Hebrews 11:7

By faith Noah, being warned of God of things not seen as yet, moved with fear, prepared an ark for the saving of his houshold, by which he condemned the world, and became heir of the righteousness which is by faith.

1 Peter 3:20

Who some time disbelieved, when the long-suffering of God waited in the Days of Noah, while the ark was preparing, wherein few, that is, eight persons were saved through the water:

2 Peter 2:5

to be reserved to judgment, And spared not the old world, (but he saved Noah the eighth person, a preacher of righteousness) bringing a flood on the world of the ungodly;

Treasury of Scripture Knowledge

Summary

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;

Bible References

Day

Hebrews 11:7
By faith Noah, being warned of God of things not seen as yet, moved with fear, prepared an ark for the saving of his houshold, by which he condemned the world, and became heir of the righteousness which is by faith.
1 Peter 3:20
Who some time disbelieved, when the long-suffering of God waited in the Days of Noah, while the ark was preparing, wherein few, that is, eight persons were saved through the water:
2 Peter 2:5
to be reserved to judgment, And spared not the old world, (but he saved Noah the eighth person, a preacher of righteousness) bringing a flood on the world of the ungodly;