(1Co 6:12) “All things are lawful unto me, but all things are not expedient: all things are lawful for me, but I will not be brought under the power of any.” “All things are lawful”: in this case it means the law of been completely kept by my Savior so I am no longer in violation of it. Yet, that does not free me to offend God, therefore “but all things are not expedient” – conducive to holy living. Proof – sexual sin (v.13).