The New Life in Christ: Teach Sound Doctrine: It is not as though the word of God had failed. Romans 9:6.

As for you, teach what is consistent with sound doctrine. Romans 2:1.

Show yourself in all respects model of good works, and in your teaching show integrity, gravity, and sound speech that can not be censured; then any opponent will be put to shame, having nothing evil to say for us. Titus 2:7-8.

Hold to the standard of sound teaching, in the faith and love that are in Christ Jesus. 2Timpthy 1:13.

All scripture is inspired by God and is useful for teaching, for reproof, for correction, and for training in righteousness, so that everyone who belongs to God may be proficient, equipped for every good work. 2Timothy 3:16-17. Amen.