Proverbs 22:22-23

Rob not the poor [being tempted by their helplessness], neither oppress the afflicted at the gate [where the city court is held], [Exod. 23:6; Job 31:16, 21.] For the Lord will plead their cause and deprive of life those who deprive [the poor or afflicted]. [Zech. 7:10; Mal. 3:5.]