Exodus 23:9

And a sojourner thou dost not oppress, and ye -- ye have known the soul of the sojourner, for sojourners ye have been in the land of Egypt.

Exodus 22:21

'And a sojourner thou dost not oppress, nor crush him, for sojourners ye have been in the land of Egypt.

Deuteronomy 27:19

Cursed is he who is turning aside the judgment of fatherless, sojourner, and widow, -- and all the people have said, Amen.

Exodus 21:21

only if he remain a day, or two days, he is not avenged, for he is his money.

Deuteronomy 10:19

'And ye have loved the sojourner, for sojourners ye were in the land of Egypt.

Deuteronomy 24:14-18

'Thou dost not oppress a hireling, poor and needy, of thy brethren or of thy sojourner who is in thy land within thy gates;

Psalm 94:6

Widow and sojourner they slay, And fatherless ones they murder.

Ezekiel 22:7

Father and mother made light of in thee, To a sojourner they dealt oppressively in thy midst, Fatherless and widow they oppressed in thee.

Matthew 18:33

did it not behove also thee to have dealt kindly with thy fellow-servant, as I also dealt kindly with thee?

Hebrews 2:17-18

wherefore it did behove him in all things to be made like to the brethren, that he might become a kind and stedfast chief-priest in the things with God, to make propitiation for the sins of the people,

Treasury of Scripture Knowledge

Summary

Also thou shalt not oppress a stranger: for ye know the heart of a stranger, seeing ye were strangers in the land of Egypt.

General references

Bible References

Ye know

Matthew 18:33
did it not behove also thee to have dealt kindly with thy fellow-servant, as I also dealt kindly with thee?
Hebrews 2:17
wherefore it did behove him in all things to be made like to the brethren, that he might become a kind and stedfast chief-priest in the things with God, to make propitiation for the sins of the people,

General references

Deuteronomy 27:19
Cursed is he who is turning aside the judgment of fatherless, sojourner, and widow, -- and all the people have said, Amen.