James 2:23

And the scripture was fulfilled, which saith, "Abraham believed God, and it was imputed to him for righteousness;" and he was called "the friend of God."

Romans 4:9

This blessedness then, [is it] for the circumcision, or for the uncircumcision also? for we say that faith was imputed to Abraham for righteousness.

Romans 4:3-6

For what doth the scripture say? Abraham truly believed God, and it was imputed to him for righteousness.

Galatians 3:6-14

as Abraham believed in God, and it was imputed to him for righteousness.

Romans 4:11

And he received the sign of circumcision, as a seal of the righteousness of the faith which he had when uncircumcised: that he might be the father of all those who believe, though uncircumcised; that to them also the righteousness might be imputed:

Romans 4:20-25

for he disputed not against the promise of God with unbelief; but was mighty in faith, giving glory to God;

2 Corinthians 5:19

namely, that God was in Christ, reconciling the world unto himself, not imputing to them their offences: and hath committed to us the word of reconciliation.

Hebrews 11:8

By faith Abraham, called to go forth unto a place which he should in future obtain as an heritage, obeyed; and he went forth, not knowing whither he was going.

Treasury of Scripture Knowledge

Summary

And he believed in the LORD; and he counted it to him for righteousness.

General references

Bible References

He believed

Romans 4:3
For what doth the scripture say? Abraham truly believed God, and it was imputed to him for righteousness.
Galatians 3:6
as Abraham believed in God, and it was imputed to him for righteousness.
Hebrews 11:8
By faith Abraham, called to go forth unto a place which he should in future obtain as an heritage, obeyed; and he went forth, not knowing whither he was going.
James 2:23
And the scripture was fulfilled, which saith, "Abraham believed God, and it was imputed to him for righteousness;" and he was called "the friend of God."

He counted

Romans 4:11
And he received the sign of circumcision, as a seal of the righteousness of the faith which he had when uncircumcised: that he might be the father of all those who believe, though uncircumcised; that to them also the righteousness might be imputed:
2 Corinthians 5:19
namely, that God was in Christ, reconciling the world unto himself, not imputing to them their offences: and hath committed to us the word of reconciliation.
Galatians 3:6
as Abraham believed in God, and it was imputed to him for righteousness.

General references

Hebrews 6:15
And so after long patient waiting he obtained the promise.