1 Thessalonians 2:10-12

Young's Literal Translation

¹⁰ ye [are] witnesses -- God also -- how kindly and righteously, and blamelessly to you who believe we became,

¹¹ even as ye have known, how each one of you, as a father his own children, we are exhorting you, and comforting, and testifying,

¹² for your walking worthily of God, who is calling you to His own reign and glory.