Speak out for those who cannot speak, for the rights of all the destitute. Defend the rights of the poor and needy, Proverbs 31:8-9 NSRV
Learn to do good; seek justice, rescue the oppressed, defend the orphan, plead for the widow, Isaiah 1:17
If you refuse to listen to the cry of the poor, your own cry will not be heard, Proverbs 21:13 TEV