How long was Noah's flood?
BREAKDOWN
The duration of Noah's Flood is precisely detailed within the book of Genesis, indicating a complex timeline of events that spanned over one full year. The initial phase, characterized by the deluge of rain, lasted for "forty days and forty nights," as recorded in Genesis 7:12. Simultaneously, the "fountains of the great deep burst open, and the sky’s windows were opened" (Genesis 7:11). Following this initial downpour, the waters continued to prevail upon the earth for a total of one hundred and fifty days, during which the ark was lifted high above the earth (Genesis 7:17, 24). The abatement of the waters began after these one hundred and fifty days. Genesis 8:3-4 indicates that the waters receded gradually, and on the seventeenth day of the seventh month, the ark came to rest on the mountains of Ararat. The tops of the mountains became visible on the first day of the tenth month (Genesis 8:5). After another forty days, Noah sent out a raven, then a dove, waiting seven days between each release (Genesis 8:6-12). Finally, on the first day of the first month of Noah's six hundred and first year, the waters had dried from the surface of the ground (Genesis 8:13). The earth was completely dry by the twenty-seventh day of the second month of that year (Genesis 8:14). Therefore, from the beginning of the flood (the seventeenth day of the second month of Noah's six hundredth year) to the complete drying of the earth, the entire event encompassed approximately one year and ten days, a period of divine judgment and subsequent renewal. Theologically, Noah's Flood represents a profound act of divine judgment against the widespread wickedness of humanity, as highlighted in Genesis 6:5-7. Yet, it is equally an act of salvation for Noah and his family, who found grace in the eyes of the Lord. The flood serves as a foundational narrative for God's covenant with all living creatures, symbolized by the rainbow, promising never again to destroy the earth with a flood (Genesis 9:11-16). This event underscores God's sovereignty over creation, His justice, and His enduring faithfulness to His promises, setting the stage for future acts of redemption.
KEY TERMS
forty days and forty nights
The specific duration of the heavy rainfall during Noah's Flood, often symbolizing a period of divine testing or judgment in scripture.
one hundred and fifty days
The period during which the floodwaters prevailed upon the earth, after the initial rainfall, before they began to recede.
Mountains of Ararat
The specific geographical location where Noah's ark came to rest after the floodwaters receded.
divine judgment
God's righteous act of meting out consequences for sin and wickedness, as demonstrated by the Flood.
Covenant
A solemn agreement or promise made by God to humanity, such as the one established with Noah after the Flood, promising never to destroy the earth by water again.
SCRIPTURE REFERENCES
Genesis 7:12
The rain was on the earth for forty days and forty nights.
Genesis 7:11
In the six hundredth year of Noah’s life, in the second month, on the seventeenth day of the month, on the same day all the fountains of the great deep were burst open, and the sky’s windows were opened.
Genesis 7:17
The flood was forty days on the earth. The waters increased, and lifted up the ark; and it was lifted up above the earth.
Genesis 7:24
The waters prevailed on the earth one hundred fifty days.
Genesis 8:3-4
The waters receded continually from the earth. After the end of one hundred fifty days, the waters abated. The ark rested in the seventh month, on the seventeenth day of the month, on Ararat’s mountains.
Genesis 8:5
The waters receded continually until the tenth month. In the tenth month, on the first day of the month, the tops of the mountains were seen.
Genesis 8:6-12
It happened at the end of forty days, that Noah opened the window of the ark which he had made, and he sent forth a raven. It went back and forth, until the waters were dried up from the earth. He sent forth a dove from him, to see if the waters were abated from the surface of the ground, but the dove found no rest for the sole of her foot, and she returned to him into the ark; for the waters were on the surface of the whole earth. He put out his hand, and took her, and brought her into the ark with himself. He waited yet another seven days; and again he sent forth the dove out of the ark. The dove came in to him at evening, and behold, in her mouth was an olive leaf plucked off. So Noah knew that the waters were abated from the earth. He stayed yet another seven days, and sent forth the dove; and she didn’t return to him any more.
Genesis 8:13
It happened in the six hundred first year, in the first month, the first day of the month, the waters were dried up from off the earth. Noah removed the covering of the ark, and looked, and behold, the surface of the ground was dry.
Genesis 8:14
In the second month, on the twenty-seventh day of the month, the earth was dry.
Genesis 6:5-7
Yahweh saw that the wickedness of man was great in the earth, and that every imagination of the thoughts of his heart was only evil continually. Yahweh was sorry that he had made man on the earth, and it grieved him in his heart. Yahweh said, “I will destroy man whom I have created from the surface of the ground—man, along with animals, creeping things, and birds of the sky—for I am sorry that I have made them.”
Genesis 9:11-16
I will establish my covenant with you. All flesh will not be cut off any more by the waters of the flood, neither will there any more be a flood to destroy the earth.” God said, “This is the token of the covenant which I make between me and you and every living creature that is with you, for perpetual generations: I set my rainbow in the cloud, and it will be a sign of a covenant between me and the earth. It will happen, when I bring a cloud over the earth, that the rainbow will be seen in the cloud. I will remember my covenant, which is between me and you and every living creature of all flesh; and the waters will no more become a flood to destroy all flesh. The rainbow will be in the cloud; and I will look at it, that I may remember the everlasting covenant between God and every living creature of all flesh that is on the earth.”
ORIGINAL LANGUAGE ANALYSIS
מַבּוּל
Flood
DefinitionA deluge, flood, specifically referring to Noah's Flood.
גָּבַר
prevailed
DefinitionTo be strong, mighty, to prevail, overcome.
יָבֵשׁ
dried up
DefinitionTo be dry, withered, to become dry.
מַיִם
waters
DefinitionWater, waters.
HISTORICAL CONTEXT
The historical context of Noah's Flood, as described in Genesis, places it within an ancient Near Eastern milieu where catastrophic flood narratives were not uncommon. Archaeological discoveries in Mesopotamia have revealed evidence of localized, yet devastating, floods that occurred during the Early Dynastic period (circa 2900-2350 BCE). While these do not correlate to a global flood, they demonstrate the profound impact and cultural memory of such events in the region. The cultural background of the time, particularly in Sumerian and Akkadian literature (e.g., the Epic of Gilgamesh, the Atrahasis Epic), includes accounts of a great deluge sent by the gods to destroy humanity, with a select individual preserving life. The biblical account shares thematic similarities—divine judgment, a chosen hero, an ark, and animal preservation—but crucially differentiates itself through its monotheistic framework, ethical motivation for the judgment (human wickedness vs. divine caprice), and the establishment of a covenant with Noah, emphasizing God's justice and mercy. The narrative reflects a pre-Israelite world, likely orally transmitted and later codified during the patriarchal or Mosaic periods, reflecting the earliest understanding of humanity's relationship with God.
THEOLOGICAL INSIGHT
Noah's Flood is not merely a historical account but a profound theological statement on divine judgment, cleansing, and the subsequent establishment of a new covenant. It reveals God's absolute holiness, His grief over human sin, and His unwavering commitment to justice. Simultaneously, it showcases His grace and mercy in providing a means of salvation through Noah's ark, prefiguring the salvation offered through Christ. The narrative lays the groundwork for understanding the concept of a 'new creation' and God's enduring faithfulness despite human failure, culminating in the sign of the rainbow as a perpetual reminder of His promise.
COMMENTARY SYNTHESIS
Rashi (Jewish)
Rashi emphasizes the precision of the biblical timeline, noting that the ark rested on the seventeenth day of the seventh month, which was exactly five months (150 days) after the flood began on the seventeenth day of the second month. He often highlights the divine exactitude in God's actions, demonstrating purposeful timing in both judgment and salvation.
Matthew Henry (Christian)
Henry's commentary often focuses on the moral lessons, viewing the flood as a severe demonstration of God's justice against a corrupt world. He stresses Noah's faith and obedience as critical to his salvation and sees the ark as a type, or foreshadowing, of salvation through Christ, where believers are safe from divine wrath.
Clement of Rome (1 Clement) (Early Church Father)
In his Epistle to the Corinthians, Clement refers to Noah's salvation as an example of righteousness. He suggests that those who preach repentance and live righteously, like Noah, will be saved from judgment, framing the ark as a symbol of the Church, which preserves those who believe.
Augustine of Hippo (City of God) (Christian)
Augustine interprets the ark and the flood allegorically as well as historically. He views the ark as a symbol of the Church, gathering people of all kinds (animals) and preserving them through the 'waters' of baptism from the 'flood' of sin and judgment. The dimensions of the ark are also often seen as symbolic of Christ.
Midrash Rabbah (Genesis Rabbah) (Jewish)
The Midrash explores various details, such as why the rain lasted forty days (corresponding to the forty days of gestation for a human, implying a re-birth of the world). It delves into the precise dates and their significance, often connecting them to Jewish calendar events or other biblical narratives, enriching the understanding of divine providence.