Servants, obey in all things your masters according to the flesh.... And whatsoever ye do, do it heartily as to the Lord. ([Col. 3 : 22, 23].)
Servants, be subject to your masters with all fear; not only to the good and gentle, but also to the froward. ([1 Peter 2 : 18].)
Obedience Due to God Only.
Thou shalt worship the Lord thy God, and him only shalt thou serve. ([Mat. 4 : 10].)
Be ye not the servants of men. ([1 Cor. 7 : 23].)
Neither be ye called masters; for one is your master, even Christ. ([Mat. 23 : 10].)
There is an Unpardonable Sin.
He that shall blaspheme against the Holy Ghost hath never forgiveness. ([Mark 3 : 29].)