Remember the wonders he has done,
    his miracles, and the judgments he pronounced,
⁶ you his servants, the descendants of Abraham,
    his chosen ones, the children of Jacob.
⁷ He is the Lord our God;
    his judgments are in all the earth.

⁸ He remembers his covenant forever,
    the promise he made, for a thousand generations,
⁹ the covenant he made with Abraham,
    the oath he swore to Isaac. Psalm 105: 5-9

Tell me one thing you know about the covenant God has made with mankind.