2 Timothy 2:2; 2 Timothy 2:11; 2 Timothy 2:13

2 And the things that thou hast heard of me among many witnesses, the same commit thou to faithful men, who shall be able to teach others also.
11 It is a faithful saying: For if we be dead with him, we shall also live with him:
13 If we believe not , yet he abideth faithful: he cannot deny himself.