Psalm 105:10
which he confirmed to Jacob as a statute, to Israel as an everlasting covenant,
Genesis 17:7-8
And I will establish my covenant between me and you and your offspring after you throughout their generations for an everlasting covenant, to be God to you and to your offspring after you.
Genesis 28:13-15
And behold, the LORD stood above it and said, "I am the LORD, the God of Abraham your father and the God of Isaac. The land on which you lie I will give to you and to your offspring.
2 Samuel 23:5
"For does not my house stand so with God? For he has made with me an everlasting covenant, ordered in all things and secure. For will he not cause to prosper all my help and my desire?
Hebrews 13:20
Now may the God of peace who brought again from the dead our Lord Jesus, the great shepherd of the sheep, by the blood of the eternal covenant,