'Establish My Covenant' in the Bible

But I will establish my covenant with thee. And thou shall come into the ark, thou, and thy sons, and thy wife, and thy sons' wives with thee.

And I, behold, I establish my covenant with you, and with your seed after you,

And I will establish my covenant with you. Neither shall all flesh be cut off any more by the waters of the flood, nor shall there be a flood any more to destroy the earth.

And I will establish my covenant between me and thee and thy seed after thee throughout their generations for an everlasting covenant, to be a God to thee and to thy seed after thee.

And God said, No, but Sarah thy wife shall bear thee a son, and thou shall call his name Isaac. And I will establish my covenant with him for an everlasting covenant for his seed after him.

But I will establish my covenant with Isaac, whom Sarah shall bear to thee at this set time in the next year.