2 Timothy 2:21 - If a man therefore purge himself from these, he shall be a vessel unto honour, sanctified, and meet G2173 for the master's use, and prepared unto every good work.
2 Timothy 4:11 - Only Luke is with me. Take Mark, and bring him with thee: for he is profitable G2173 to me for the ministry.
Philemon 1:11 - Which in time past was to thee unprofitable, but now profitable G2173 to thee and to me: