If we confess our sins, he is faithful and just and will forgive us our sins and purify us from all unrighteousness.
NIV
If we [freely] admit that we have sinned and confess our sins, He is faithful and just (true to His own nature and promises) and will forgive our sins [dismiss our lawlessness] and [continuously] cleanse us from all unrighteousness [everything not in conformity to His will in purpose, thought, and action].
AMP
If we confess our sins, he is faithful and just to forgive us our sins, and to cleanse us from all unrighteousness.
KJV
Therefore, if anyone is in Christ, the new creation has come: The old has gone, the new is here!
NIV
Therefore if any person is [ingrafted] in Christ (the Messiah) he is a new creation (a new creature altogether); the old [previous moral and spiritual condition] has passed away. Behold, the fresh and new has come!
AMP
Therefore if any man be in Christ, he is a new creature: old things are passed away; behold, all things are become new.
KJV
Now faith is being sure of what we hope for and certain of what we do not see.
NIV
NOW FAITH is the assurance (the confirmation, the title deed) of the things [we] hope for, being the proof of things [we] do not see and the conviction of their reality [faith perceiving as real fact what is not revealed to the senses].
AMP
Now faith is the substance of things hoped for, the evidence of things not seen.
KJV
Do your best to present yourself to God as one approved, a worker who does not need to be ashamed and who correctly handles the word of truth.
NIV
Study and be eager and do your utmost to present yourself to God approved (tested by trial), a workman who has no cause to be ashamed, correctly analyzing and accurately dividing [rightly handling and skillfully teaching] the Word of Truth.
AMP
Study to shew thyself approved unto God, a workman that needeth not to be ashamed, rightly dividing the word of truth.
KJV
Therefore, there is now no condemnation for those who are in Christ Jesus
NIV
THEREFORE, [there is] now no condemnation (no adjudging guilty of wrong) for those who are in Christ Jesus, who live [and] walk not after the dictates of the flesh, but after the dictates of the Spirit. [John 3:18.]AMP
There is therefore now no condemnation to them which are in Christ Jesus, who walk not after the flesh, but after the Spirit.
KJV
For to us a child is born, to us a son is given, and the government will be on his shoulders. And he will be called Wonderful Counselor, Mighty God, Everlasting Father, Prince of Peace.
NIV
For to us a Child is born, to us a Son is given; and the government shall be upon His shoulder, and His name shall be called Wonderful Counselor, Mighty God, Everlasting Father [of Eternity], Prince of Peace. [Isa. 25:1; 40:9-11; Matt. 28:18; Luke 2:11.]AMP
For unto us a child is born, unto us a son is given: and the government shall be upon his shoulder: and his name shall be called Wonderful, Counsellor, The mighty God, The everlasting Father, The Prince of Peace.
KJV