1 Timothy 3:9
And let these be proved first,
1 Timothy 1:19
Holding fast faith and a good conscience; which some having thrust away, have made shipwreck of their faith.
1 Timothy 1:5
Whereas the end of the commandment is love, out of a pure heart and a good conscience, and faith unfeigned,
1 Timothy 3:16
The mystery of godliness is the pillar and ground of the truth, and without controversy a great thing: God was manifested in the flesh, was justified by the spirit, seen by angels, preached among the Gentiles, believed on in the world, taken up into glory.
2 John 1:9-10
Whosoever transgresseth and abideth not in the doctrine of Christ, hath not God: