Deuteronomy 26:3

You shall come to the priest who shall be in those days, and tell him, "I profess this day to Yahweh your God, that I am come to the land which Yahweh swore to our fathers to give us."

Genesis 17:8

I will give to you, and to your seed after you, the land where you are traveling, all the land of Canaan, for an everlasting possession. I will be their God."

Genesis 26:3

Live in this land, and I will be with you, and will bless you. For to you, and to your seed, I will give all these lands, and I will establish the oath which I swore to Abraham your father.

Deuteronomy 19:17

then both the men, between whom the controversy is, shall stand before Yahweh, before the priests and the judges who shall be in those days;

Psalm 105:9-10

the covenant which he made with Abraham, his oath to Isaac,

Luke 1:72-73

to show mercy towards our fathers, to remember his holy covenant,

Hebrews 6:16-18

For men indeed swear by a greater one, and in every dispute of theirs the oath is final for confirmation.

Hebrews 7:26

For such a high priest was fitting for us: holy, guiltless, undefiled, separated from sinners, and made higher than the heavens;

Hebrews 10:21

and having a great priest over the house of God,

Hebrews 13:15

Through him, then, let us offer up a sacrifice of praise to God continually, that is, the fruit of lips which proclaim allegiance to his name.

1 Peter 2:5

You also, as living stones, are built up as a spiritual house, to be a holy priesthood, to offer up spiritual sacrifices, acceptable to God through Jesus Christ.

Treasury of Scripture Knowledge

Summary

And thou shalt go unto the priest that shall be in those days, and say unto him, I profess this day unto the LORD thy God, that I am come unto the country which the LORD sware unto our fathers for to give us.

General references

Bible References

The priest

Deuteronomy 19:17
then both the men, between whom the controversy is, shall stand before Yahweh, before the priests and the judges who shall be in those days;
Hebrews 7:26
For such a high priest was fitting for us: holy, guiltless, undefiled, separated from sinners, and made higher than the heavens;
Hebrews 10:21
and having a great priest over the house of God,
Hebrews 13:15
Through him, then, let us offer up a sacrifice of praise to God continually, that is, the fruit of lips which proclaim allegiance to his name.
1 Peter 2:5
You also, as living stones, are built up as a spiritual house, to be a holy priesthood, to offer up spiritual sacrifices, acceptable to God through Jesus Christ.

Which the

Genesis 17:8
I will give to you, and to your seed after you, the land where you are traveling, all the land of Canaan, for an everlasting possession. I will be their God."
Genesis 26:3
Live in this land, and I will be with you, and will bless you. For to you, and to your seed, I will give all these lands, and I will establish the oath which I swore to Abraham your father.
Psalm 105:9
the covenant which he made with Abraham, his oath to Isaac,
Luke 1:72
to show mercy towards our fathers, to remember his holy covenant,
Hebrews 6:16
For men indeed swear by a greater one, and in every dispute of theirs the oath is final for confirmation.

General references

Genesis 13:15
for all the land which you see, I will give to you, and to your offspring forever.