1 Timothy 3:16 And without controversy great is the mystery of godliness: God was manifest in the flesh, justified in the Spirit, seen of angels, preached unto the Gentiles, believed on in the world, received up into glory.

1 Timothy 1:19 Holding faith, and a good conscience; which some having put away concerning faith have made shipwreck;

Ephesians 1:9 Having made known unto us the mystery of his will, according to his good pleasure which he hath purposed in himself:

Titus 1:9 Holding fast the faithful word as he hath been taught, that he may be able by sound doctrine both to exhort and to convince the gainsayers.

Revelation 3:10 Because thou hast kept the word of my patience, I also will keep thee from the hour of temptation, which shall come upon all the world, to try them that dwell upon the earth.

Revelation 3:11 Behold, I come quickly: hold that fast which thou hast, that no man take thy crown.

Proverbs 23:23 Buy the truth, and sell it not; also wisdom, and instruction, and understanding.

Jude 1:1 Jude, the servant of Jesus Christ, and brother of James, to them that are sanctified by God the Father, and preserved in Jesus Christ, and called:

Jude 1:3 Beloved, when I gave all diligence to write unto you of the common salvation, it was needful for me to write unto you, and exhort you that ye should earnestly contend for the faith which was once delivered unto the saints.

Philippians 1:27 Only let your conversation be as it becometh the gospel of Christ: that whether I come and see you, or else be absent, I may hear of your affairs, that ye stand fast in one spirit, with one mind striving together for the faith of the gospel;

Hebrews 4:14 Seeing then that we have a great high priest, that is passed into the heavens, Jesus the Son of God, let us hold fast our profession.

Hebrews 10:22 Let us draw near with a true heart in full assurance of faith, having our hearts sprinkled from an evil conscience, and our bodies washed with pure water.

Hebrews 10:23 Let us hold fast the profession of our faith without wavering; (for he is faithful that promised;)

2 John 1:9 Whosoever transgresseth, and abideth not in the doctrine of Christ, hath not God. He that abideth in the doctrine of Christ, he hath both the Father and the Son.

2 John 1:10 If there come any unto you, and bring not this doctrine, receive him not into your house, neither bid him God speed:

3 John 1:4 I have no greater joy than to hear that my children walk in truth.

2 Timothy 1:3 I thank God, whom I serve from my forefathers with pure conscience, that without ceasing I have remembrance of thee in my prayers night and day;