1 Corinthians 4:17
For this cause have I sent unto you Timotheus, who is my beloved son, and faithful in the Lord, who shall bring you into remembrance of my ways which be in Christ, as I teach every where in every church.
1 Corinthians 16:10
Now if Timotheus come, see that he may be with you without fear: for he worketh the work of the Lord, as I also do.