²¹ Prove all things; hold fast that which is good.

¹³ Hold fast the form of sound words, which thou hast heard of me, in faith and love which is in Christ Jesus.

⁶ But Christ as a son over his own house; whose house are we, if we hold fast the confidence and the rejoicing of the hope firm unto the end.

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.

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