NET
50 Forgive all the rebellious acts of your sinful people and cause their captors to have mercy on them.
Darby
50 and forgive thy people their sin against thee, and all their transgressions whereby they have transgressed against thee, and give them to find compassion with those who carried them captive, that they may have compassion on them
KJV
50 And forgive thy people that have sinned against thee, and all their transgressions wherein they have transgressed against thee, and give them compassion before them who carried them captive, that they may have compassion on them: