Exodus 12:48

If a stranger living temporarily among you wishes to celebrate the Passover to the Lord, all his males must be circumcised, and then he may participate and celebrate it like one that is born in the land. But no uncircumcised person may eat it.

Numbers 9:14

If a stranger lives among you as a resident alien and observes the Passover to the Lord, in accordance with its statutes and its ordinances, so shall he do; you shall have one statute, both for the resident alien and for the native of the land.’”

Exodus 12:43

The Lord said to Moses and Aaron, “This is the ordinance of the Passover: no foreigner is to eat it;

Genesis 17:12

Every male among you who is eight days old shall be circumcised throughout your generations, [including] a servant whether born in the house or one who is purchased with [your] money from any foreigner, who is not of your descendants.

Exodus 12:19

Seven days no leaven shall be found in your houses; whoever eats what is leavened shall be cut off and excluded from [the atonement made for] the congregation of Israel, whether a stranger or native-born.

Numbers 15:15-16

As for the assembly, there shall be one [and the same] statute for you [of the congregation] and for the stranger who is a resident alien with you, a permanent statute throughout your generations; as you are, so shall the stranger be before the Lord.

Ezekiel 44:9

‘Thus says the Lord God, “No foreigner uncircumcised in heart and flesh, of all the foreigners who are among the sons of Israel, shall enter My sanctuary.

Ezekiel 47:22

You shall divide it by lot as an inheritance among yourselves and among the foreigners who stay among you, who give birth to sons among you. They shall be to you as the native-born [in the country] among the children (descendants) of Israel; they shall be allotted an inheritance with you among the tribes of Israel.

Galatians 3:28

There is [now no distinction in regard to salvation] neither Jew nor Greek, there is neither slave nor free, there is neither male nor female; for you [who believe] are all one in Christ Jesus [no one can claim a spiritual superiority].

Colossians 3:11

a renewal in which there is no [distinction between] Greek and Jew, circumcised and uncircumcised, [nor between nations whether] barbarian or Scythian, [nor in status whether] slave or free, but Christ is all, and in all [so believers are equal in Christ, without distinction].

Treasury of Scripture Knowledge

Summary

And when a stranger shall sojourn with thee, and will keep the passover to the LORD, let all his males be circumcised, and then let him come near and keep it; and he shall be as one that is born in the land: for no uncircumcised person shall eat thereof.

Bible References

A stranger

Exodus 12:43
The Lord said to Moses and Aaron, “This is the ordinance of the Passover: no foreigner is to eat it;
Numbers 9:14
If a stranger lives among you as a resident alien and observes the Passover to the Lord, in accordance with its statutes and its ordinances, so shall he do; you shall have one statute, both for the resident alien and for the native of the land.’”
Numbers 15:15
As for the assembly, there shall be one [and the same] statute for you [of the congregation] and for the stranger who is a resident alien with you, a permanent statute throughout your generations; as you are, so shall the stranger be before the Lord.

Let all

Genesis 17:12
Every male among you who is eight days old shall be circumcised throughout your generations, [including] a servant whether born in the house or one who is purchased with [your] money from any foreigner, who is not of your descendants.
Ezekiel 44:9
‘Thus says the Lord God, “No foreigner uncircumcised in heart and flesh, of all the foreigners who are among the sons of Israel, shall enter My sanctuary.
Ezekiel 47:22
You shall divide it by lot as an inheritance among yourselves and among the foreigners who stay among you, who give birth to sons among you. They shall be to you as the native-born [in the country] among the children (descendants) of Israel; they shall be allotted an inheritance with you among the tribes of Israel.

Shall be

Galatians 3:28
There is [now no distinction in regard to salvation] neither Jew nor Greek, there is neither slave nor free, there is neither male nor female; for you [who believe] are all one in Christ Jesus [no one can claim a spiritual superiority].
Colossians 3:11
a renewal in which there is no [distinction between] Greek and Jew, circumcised and uncircumcised, [nor between nations whether] barbarian or Scythian, [nor in status whether] slave or free, but Christ is all, and in all [so believers are equal in Christ, without distinction].

General references

Genesis 21:4
So Abraham circumcised his son Isaac when he was eight days old, just as God had commanded him.
Leviticus 19:34
But the stranger who resides with you shall be to you like someone native-born among you; and you shall love him as yourself, for you were strangers in the land of Egypt; I am the Lord your God.
Numbers 9:14
If a stranger lives among you as a resident alien and observes the Passover to the Lord, in accordance with its statutes and its ordinances, so shall he do; you shall have one statute, both for the resident alien and for the native of the land.’”