Genesis 7:20

7:20 The waters rose more than twenty feet above the mountains.

Genesis 7:19

7:19 The waters completely inundated the earth so that even all the high mountains under the entire sky were covered.

Genesis 8:5

8:5 The waters kept on receding until the tenth month. On the first day of the tenth month, the tops of the mountains became visible.

Genesis 22:2

22:2 God said, “Take your son – your only son, whom you love, Isaac – and go to the land of Moriah! Offer him up there as a burnt offering on one of the mountains which I will indicate to you.”