Lamech was Noah’s father. Genesis 5:30 And Lamech lived after he begat Noah five hundred ninety and five years, and begat sons and daughters:
Noah was over 500 when three son’s were born. Genesis 5:32 And Noah was five hundred years old: and Noah begat Shem, Ham, and Japheth.
Noah appears to be the only one who worshipped God. Genesis 6:8-9 But Noah found grace in the eyes of the LORD. These are the generations of Noah: Noah was a just man and perfect in his generations, and Noah walked with God.
God tells Noah the end has come. Genesis 6:13 And God said unto Noah, The end of all flesh is come before me; for the earth is filled with violence through them; and, behold, I will destroy them with the earth.
God gives Noah instructions about the Ark. Genesis 6:14-21
Noah obeys God. Genesis 6:22 And Noah did according unto all that the LORD commanded him.
The Ark is complete. It took 120 years to build. Shem, Ham, and Japheth probable aided in building. Genesis 7:1 And the LORD said unto Noah, Come thou and all thy house into the ark; for thee have I seen righteous before me in this generation.
The time has come. Genesis 7:5-7,9 And Noah did according unto all that the LORD commanded him. And Noah was six hundred years old when the flood of waters was upon the earth. And Noah went in, and his sons, and his wife, and his sons’ wives with him, into the ark, because of the waters of the flood. … There went in two and two unto Noah into the ark, the male and the female, as God had commanded Noah.
The age of Noah entering the Ark. Genesis 7:11,13,15 In the six hundredth year of Noah’s life, in the second month, the seventeenth day of the month, the same day were all the fountains of the great deep broken up, and the windows of heaven were opened. … In the selfsame day entered Noah, and Shem, and Ham, and Japheth, the sons of Noah, and Noah’s wife, and the three wives of his sons with them, into the ark; … And they went in unto Noah into the ark, two and two of all flesh, wherein is the breath of life.
The complete destruction. Genesis 7:23 And every living substance was destroyed which was upon the face of the ground, both man, and cattle, and the creeping things, and the fowl of the heaven; and they were destroyed from the earth: and Noah only remained alive, and they that were with him in the ark.
The age of Noah when Noah opened the Ark’s window. Genesis 8:13 And it came to pass in the six hundredth and first year, in the first month, the first day of the month, the waters were dried up from off the earth: and Noah removed the covering of the ark, and looked, and, behold, the face of the ground was dry.
One month and 17 days later, they exited the Ark. Genesis 8:14-16 And in the second month, on the seven and twentieth day of the month, was the earth dried. And God spake unto Noah, saying, Go forth of the ark, thou, and thy wife, and thy sons, and thy sons’ wives with thee.
They were on the Ark for one year.
Question: How many children did Noah have?
Also See The Children of Noah