Thou shalt not oppress an hired servant that is poor and needy, whether he be of thy brethren, or of thy strangers that are in thy land within thy gates:
Leviticus 25:40-43
40
But as an hired servant, and as a sojourner, he shall be with thee, and shall serve thee unto the year of jubile:
41
And then shall he depart from thee, both he and his children with him, and shall return unto his own family, and unto the possession of his fathers shall he return.
42
For they are my servants, which I brought forth out of the land of Egypt: they shall not be sold as bondmen.
43
Thou shalt not rule over him with rigour; but shalt fear thy God.
Job 24:10
They cause him to go naked without clothing, and they take away the sheaf from the hungry;
Job 24:11
Which make oil within their walls, and tread their winepresses, and suffer thirst.
Job 31:13-15
13
If I did despise the cause of my manservant or of my maidservant, when they contended with me;
14
What then shall I do when God riseth up? and when he visiteth, what shall I answer him?
15
Did not he that made me in the womb make him? and did not one fashion us in the womb?
Proverbs 14:31
He that oppresseth the poor reproacheth his Maker: but he that honoureth him hath mercy on the poor.
Proverbs 22:16
He that oppresseth the poor to increase his riches, and he that giveth to the rich, shall surely come to want.
Ezekiel 22:7
In thee have they set light by father and mother: in the midst of thee have they dealt by oppression with the stranger: in thee have they vexed the fatherless and the widow.
Amos 2:7
That pant after the dust of the earth on the head of the poor, and turn aside the way of the meek: and a man and his father will go in unto the same maid, to profane my holy name:
Amos 4:1
Hear this word, ye kine of Bashan, that are in the mountain of Samaria, which oppress the poor, which crush the needy, which say to their masters, Bring, and let us drink.
Amos 8:4
Hear this, O ye that swallow up the needy, even to make the poor of the land to fail,
Malachi 3:5
And I will come near to you to judgment; and I will be a swift witness against the sorcerers, and against the adulterers, and against false swearers, and against those that oppress the hireling in his wages, the widow, and the fatherless, and that turn aside the stranger from his right, and fear not me, saith the LORD of hosts.
Luke 10:7
And in the same house remain, eating and drinking such things as they give: for the labourer is worthy of his hire. Go not from house to house.