King James Version
For he that is called in the Lord, being a servant, is the Lord's freeman: likewise also he that is called, being free, is Christ's servant.New International Version
For he who was a slave when he was called by the Lord is the Lord's freedman; similarly, he who was a free man when he was called is Christ's slave.Catholic Public Domain Version
For any servant who has been called in the Lord is free in the Lord. Similarly, any free person who has been called is a servant in Christ