To the Jews who had believed him, Jesus said, "If you hold to my teaching, you are really my disciples."
NIV
So Jesus said to those Jews who had believed in Him, If you abide in My word [hold fast to My teachings and live in accordance with them], you are truly My disciples.
AMP
Then said Jesus to those Jews which believed on him, If ye continue in my word, then are ye my disciples indeed;
KJV
It is for freedom that Christ has set us free. Stand firm, then, and do not let yourselves be burdened again by a yoke of slavery.
NIV
IN [this] freedom Christ has made us free [and completely liberated us]; stand fast then, and do not be hampered and held ensnared and submit again to a yoke of slavery [which you have once put off].
AMP
Stand fast therefore in the liberty wherewith Christ hath made us free, and be not entangled again with the yoke of bondage.
KJV
Therefore, since we have a great high priest who has ascended into heaven, Jesus the Son of God, let us hold firmly to the faith we profess.
NIV
Inasmuch then as we have a great High Priest Who has [already] ascended and passed through the heavens, Jesus the Son of God, let us hold fast our confession [of faith in Him].
AMP
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.
KJV
For everything that was written in the past was written to teach us, so that through the endurance taught in the Scriptures and the encouragement they provide we might have hope.
NIV
For whatever was thus written in former days was written for our instruction, that by [our steadfast and patient] endurance and the encouragement [drawn] from the Scriptures we might hold fast to and cherish hope.
AMP
For whatsoever things were written aforetime were written for our learning, that we through patience and comfort of the scriptures might have hope.
KJV
Love must be sincere. Hate what is evil; cling to what is good.
NIV
[Let your] love be sincere (a real thing); hate what is evil [loathe all ungodliness, turn in horror from wickedness], but hold fast to that which is good.
AMP
Let love be without dissimulation. Abhor that which is evil; cleave to that which is good.
KJV
What you heard from me, keep as the pattern of sound teaching, with faith and love in Christ Jesus.
NIV
Hold fast and follow the pattern of wholesome and sound teaching which you have heard from me, in [all] the faith and love which are [for us] in Christ Jesus.
AMP
Hold fast the form of sound words, which thou hast heard of me, in faith and love which is in Christ Jesus.
KJV
He must hold firmly to the trustworthy message as it has been taught, so that he can encourage others by sound doctrine and refute those who oppose it.
NIV
He must hold fast to the sure and trustworthy Word of God as he was taught it, so that he may be able both to give stimulating instruction and encouragement in sound (wholesome) doctrine and to refute and convict those who contradict and oppose it [showing the wayward their error].
AMP
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.
KJV
Let us hold unswervingly to the hope we profess, for he who promised is faithful.
NIV
So let us seize and hold fast and retain without wavering the hope we cherish and confess and our acknowledgement of it, for He Who promised is reliable (sure) and faithful to His word.
AMP
Let us hold fast the profession of our faith without wavering; (for he is faithful that promised;)
KJV
Whatever happens, as citizens of heaven live in a manner worthy of the gospel of Christ. Then, whether I come and see you or only hear about you in my absence, I will know that you stand firm in the one Spirit, striving together with one accord for the faith of the gospel
NIV
Only be sure as citizens so to conduct yourselves [that] your manner of life [will be] worthy of the good news (the Gospel) of Christ, so that whether I [do] come and see you or am absent, I may hear this of you: that you are standing firm in united spirit and purpose, striving side by side and contending with a single mind for the faith of the glad tidings (the Gospel).
AMP
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;
KJV