Numbers 15:29

The law in connection with wrong done unconsciously is to be the same for him who is an Israelite by birth and for the man from another country who is living among them.

Numbers 15:15

There is to be one law for you and for the man of another country living with you, one law for ever from generation to generation; as you are, so is he to be before the Lord.

Leviticus 16:29

And let this be an order to you for ever: in the seventh month, on the tenth day, you are to keep yourselves from pleasure and do no sort of work, those who are Israelites by birth and those from other lands who are living among you:

Leviticus 17:15

And anyone who takes as food anything which has come to a natural end, or anything which has been put to death by beasts, if he is one of you by birth, or of another nation, will have to have his clothing washed and his body bathed in water and be unclean till evening, and then he will be clean.

Numbers 9:14

And if a man from another country is among you and has a desire to keep the Passover to the Lord, let him do as is ordered in the law of the Passover: there is to be the same rule for the man from another nation and for him who had his birth in the land.

Romans 3:29-30

Or is God the God of Jews only? is he not in the same way the God of Gentiles? Yes, of Gentiles:

Treasury of Scripture Knowledge

Summary

Ye shall have one law for him that sinneth through ignorance, both for him that is born among the children of Israel, and for the stranger that sojourneth among them.

General references

Bible References

One law

Numbers 15:15
There is to be one law for you and for the man of another country living with you, one law for ever from generation to generation; as you are, so is he to be before the Lord.
Numbers 9:14
And if a man from another country is among you and has a desire to keep the Passover to the Lord, let him do as is ordered in the law of the Passover: there is to be the same rule for the man from another nation and for him who had his birth in the land.
Leviticus 16:29
And let this be an order to you for ever: in the seventh month, on the tenth day, you are to keep yourselves from pleasure and do no sort of work, those who are Israelites by birth and those from other lands who are living among you:
Leviticus 17:15
And anyone who takes as food anything which has come to a natural end, or anything which has been put to death by beasts, if he is one of you by birth, or of another nation, will have to have his clothing washed and his body bathed in water and be unclean till evening, and then he will be clean.
Romans 3:29
Or is God the God of Jews only? is he not in the same way the God of Gentiles? Yes, of Gentiles:

General references

Exodus 12:49
The law is the same for him who is an Israelite by birth and for the man from a strange country who is living with you.
Leviticus 24:22
You are to have the same law for a man of another nation living among you as for an Israelite; for I am the Lord your God.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain