BSB
But thanks be to God that, though you once were slaves to sin, you wholeheartedly obeyed the form of teaching to which you were committed.
AKJV
But God be thanked, that you were the servants of sin, but you have obeyed from the heart that form of doctrine which was delivered you.
CPDV
But thanks be to God that, though you used to be the servants of sin, now you have been obedient from the heart to the very form of the doctrine into which you have been received.
ERV
But thanks be to God, that, whereas ye were servants of sin, ye became obedient from the heart to that form of teaching whereunto ye were delivered;
NHEB
But thanks be to God, that, whereas you were slaves of sin, you became obedient from the heart to that form of teaching to which you were entrusted.
SMT
And grace to God, that ye were servants of sin, but ye listened from the heart to the type of teaching in which ye were delivered.