'Committed' in the Bible

But the one who looks at the perfect law of freedom and remains committed to it thereby demonstrating that he is not a forgetful hearer but a doer of what that law requires will be blessed in what he does.

And the prayer of faith shall save the sick, and the Lord shall raise him up; and if he have committed sins, they shall be forgiven him.

let the [latter] one know that the one who has turned a sinner from the error of his way will save that one’s soul from death and cover a multitude of sins [that is, obtain the pardon of the many sins committed by the one who has been restored].