Hebrews 7:6

But this man, whose ancestry is not connected with theirs, collected tithes from Abraham himself, and gave his blessing to the man who had received the promises from God.

Romans 4:13

For the promise made to Abraham and his descendants that the world should belong to him did not come to him or his descendants through the Law, but through the uprightness that resulted from his faith.

Acts 3:25

You are the descendants of the prophets and the heirs of the agreement that God made with your forefathers when he said to Abraham, 'Through your posterity all the families of the earth will be blessed.'

Romans 9:4

For they are Israelites, and to them belong the rights of sonship, God's glorious presence, the divine agreements and legislation, the Temple service, the promises,

Galatians 3:16

Now the promises were made to Abraham and his line. It does not say, "and to your lines," in the plural, but in the singular, "and to your line," that is, Christ.

Hebrews 6:13-15

For when God made his promise to Abraham, since there was no one greater for him to make oath by, he did so by himself,

Hebrews 7:1

For this man Melchizedek, king of Salem and priest of the Most High God, who met Abraham as he was on his way back from defeating the kings, and gave him his blessing,

Hebrews 11:13

All these people lived all their lives in faith, and died without receiving what had been promised; they only saw it far ahead and welcomed the sight of it, recognizing that they themselves were only foreigners and strangers here on earth.

Hebrews 11:17

Faith enabled Abraham, when he was put to the test, to offer Isaac as a sacrifice. He who had accepted God's promises was ready to sacrifice his only son,

Treasury of Scripture Knowledge

Summary

But he whose descent is not counted from them received tithes of Abraham, and blessed him that had the promises.

General references

Bible References

Had

Hebrews 6:13
For when God made his promise to Abraham, since there was no one greater for him to make oath by, he did so by himself,
Hebrews 11:13
All these people lived all their lives in faith, and died without receiving what had been promised; they only saw it far ahead and welcomed the sight of it, recognizing that they themselves were only foreigners and strangers here on earth.
Acts 3:25
You are the descendants of the prophets and the heirs of the agreement that God made with your forefathers when he said to Abraham, 'Through your posterity all the families of the earth will be blessed.'
Romans 4:13
For the promise made to Abraham and his descendants that the world should belong to him did not come to him or his descendants through the Law, but through the uprightness that resulted from his faith.
Romans 9:4
For they are Israelites, and to them belong the rights of sonship, God's glorious presence, the divine agreements and legislation, the Temple service, the promises,
Galatians 3:16
Now the promises were made to Abraham and his line. It does not say, "and to your lines," in the plural, but in the singular, "and to your line," that is, Christ.

General references

Mark 7:20
He went on to say, "It is what comes out of a man that pollutes him.