1 Timothy 4:14-16

Neglect not the gift that is in thee, which was given thee by prophecy, with the laying on of the hands of the presbytery. Be diligent in these things; give thyself wholly to them; that thy progress may be manifest unto all. Take heed to thyself, and to thy teaching. Continue in these things; for in doing this thou shalt save both thyself and them that hear thee.