Bible verses about god's promises

Then God said to Noah and his sons with him, “Behold, I now establish My covenant with you and your descendants after you, and with every living creature that was with you—the birds, the livestock, and every beast of the earth—every living thing that came out of the ark. And I establish My covenant with you: Never again will all life be cut off by the waters of a flood; never again will there be a flood to destroy the earth.” And God said, “This is the sign of the covenant I am making between Me and you and every living creature with you, a covenant for all generations to come: I have set My rainbow in the clouds, and it will be a sign of the covenant between Me and the earth. Whenever I form clouds over the earth and the rainbow appears in the clouds, I will remember My covenant between Me and you and every living creature of every kind. Never again will the waters…

God's Covenant with Noah (Rainbow)

Behold, the days are coming, declares the LORD, when I will make a new covenant with the house of Israel and with the house of Judah. It will not be like the covenant I made with their fathers when I took them by the hand to lead them out of the land of Egypt— a covenant they broke, though I was a husband to them,” “But this is the covenant I will make with the house of Israel after those days, declares the LORD. I will put My law in their minds and inscribe it on their hearts. And I will be their God, and they will be My people. No longer will each man teach his neighbor or his brother, saying, ‘Know the LORD,’ because they will all know Me, from the least of them to the greatest, declares the LORD. For I will forgive their iniquities and will remember their sins no more.”

"I Will Make a New Covenant"

And He took the bread, gave thanks and broke it, and gave it to them, saying, “This is My body, given for you; do this in remembrance of Me.” In the same way, after supper He took the cup, saying, “This cup is the new covenant in My blood, which is poured out for you.

The New Covenant in Christ's Blood

Incline your ear and come to Me; listen, so that your soul may live. I will make with you an everlasting covenant— My loving devotion promised to David.

Look, I am with you, and I will watch over you wherever you go, and I will bring you back to this land. For I will not leave you until I have done what I have promised you.”

This promise belongs to you and your children and to all who are far off—to all whom the Lord our God will call to Himself.”