11 “Thus I establish My covenant with you: Never again shall all flesh be cut off by the waters of the flood; never again shall there be a flood to destroy the earth.” 12 And God said: “This is the sign of the covenant which I make between Me and you, and every living creature that is with you, for perpetual generations: 13 I set My rainbow in the cloud, and it shall be for the sign of the covenant between Me and the earth. 14 It shall be, when I bring a cloud over the earth, that the rainbow shall be seen in the cloud; 15 and I will remember My covenant which is between Me and you and every living creature of all flesh; the waters shall never again become a flood to destroy all flesh.” (Genesis 9:11–15, NKJV)
God keeps His word. Always. The rainbow in the clouds reminds us of the covenant God made with humanity, to never again destroy the world with a flood. We know skeptic scoffs at the notion of a worldwide flood. But, recall they also scoffed at Jesus on the cross (Matthew 27:39-44). Such mockery does not deter us (2 Peter 3:5-7). Also, please notice that God established His covenant with Noah and his descendants. That covenant was unconditional. Today, God’s covenant (the new covenant of Christ, Hebrews 8:6-13), contains conditions we must meet to obtain its blessings of salvation (Acts 10:34-35). Meeting God’s conditions is not a negotiation, nor is it earning the blessing. God is Sovereign, and has established His covenant. God says He will bless us when we obey Him. God keeps His word. Always.