Genesis 15:6

6And ahe believed the Lord, and bhe counted it to him as righteousness.

Galatians 3:6-8

6just as cAbrahambelieved God, and it was counted to him as righteousness”?

7Know then that it is dthose of faith who are ethe sons of Abraham. 8And the Scripture, foreseeing that fGod would justify
Or count righteous; also verses 11, 24
the Gentiles by faith, preached the gospel beforehand to Abraham, saying, hIn you shall all the nations be blessed.”

James 2:23

23and the Scripture was fulfilled that says, iAbraham believed God, and it was counted to him as righteousness”—and he was called a jfriend of God.
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