'Set at Liberty' in the Bible

The Spirit of the Lord is upon me, because he hath anointed me to preach the gospel to the poor; he hath sent me to heal the brokenhearted, to preach deliverance to the captives, and recovering of sight to the blind, to set at liberty them that are bruised,

Then said Agrippa unto Festus, This man might have been set at liberty, if he had not appealed unto Caesar.

Know ye that our brother Timothy is set at liberty; with whom, if he come shortly, I will see you.