Hebrews 7:10

for he was yet in the loins of the father when Melchisedek met him.

Genesis 35:11

And God saith to him, 'I am God Almighty; be fruitful and multiply, a nation and an assembly of nations is from thee, and kings from thy loins go out;

Genesis 46:26

All the persons who are coming to Jacob to Egypt, coming out of his thigh, apart from the wives of Jacob's sons, all the persons are sixty and six.

1 Kings 8:19

only, thou dost not build the house, but thy son who is coming out from thy loins, he doth build the house for My name.

Hebrews 7:5

and those, indeed, out of the sons of Levi receiving the priesthood, a command have to take tithes from the people according to the law, that is, their brethren, even though they came forth out of the loins of Abraham;

Treasury of Scripture Knowledge

Summary

For he was yet in the loins of his father, when Melchisedec met him.

Bible References

General references

Hebrews 7:5
and those, indeed, out of the sons of Levi receiving the priesthood, a command have to take tithes from the people according to the law, that is, their brethren, even though they came forth out of the loins of Abraham;
Genesis 35:11
And God saith to him, 'I am God Almighty; be fruitful and multiply, a nation and an assembly of nations is from thee, and kings from thy loins go out;
Genesis 46:26
All the persons who are coming to Jacob to Egypt, coming out of his thigh, apart from the wives of Jacob's sons, all the persons are sixty and six.
1 Kings 8:19
only, thou dost not build the house, but thy son who is coming out from thy loins, he doth build the house for My name.