The Lord was pleased with this offering, for it showed that Noah was still true to God, and had faith in Jesus Christ, the great Sacrifice for the sins of the world.
Then the Lord said that He would not again destroy the earth with a flood. And as a covenant, or pledge in regard to this promise, He set the beautiful rainbow in the clouds.
As all the wicked were destroyed from the earth, the Lord made a new start with the family of faithful Noah, to raise up a people that would obey Him and be finally redeemed, or brought back to the first dominion.
Jesus said, "As the days of Noah were, so shall also the coming of the Son of man be. For as in the days that were before the flood they were eating and drinking, marrying and giving in marriage, until the day that Noah entered into the ark, and knew not until the flood came and took them all away; so shall also the coming of the Son of man be." Matthew 24:37-39.