For we do not have a high priest who is unable to empathize with our weaknesses, but we have one who has been tempted in every way, just as we are – yet he did not sin.
NIV
For we do not have a High Priest Who is unable to understand and sympathize and have a shared feeling with our weaknesses and infirmities and liability to the assaults of temptation, but One Who has been tempted in every respect as we are, yet without sinning.
AMP
For we have not an high priest which cannot be touched with the feeling of our infirmities; but was in all points tempted like as we are, yet without sin.
KJV
The one who does what is sinful is of the devil, because the devil has been sinning from the beginning. The reason the Son of God appeared was to destroy the devil's work.
NIV
[But] he who commits sin [who practices evildoing] is of the devil [takes his character from the evil one], for the devil has sinned (violated the divine law) from the beginning. The reason the Son of God was made manifest (visible) was to undo (destroy, loosen, and dissolve) the works the devil [has done].
AMP
He that committeth sin is of the devil; for the devil sinneth from the beginning. For this purpose the Son of God was manifested, that he might destroy the works of the devil.
KJV
If we deliberately keep on sinning after we have received the knowledge of the truth, no sacrifice for sins is left
NIV
For if we go on deliberately and willingly sinning after once acquiring the knowledge of the Truth, there is no longer any sacrifice left to atone for [our] sins [no further offering to which to look forward].
AMP
For if we sin wilfully after that we have received the knowledge of the truth, there remaineth no more sacrifice for sins,
KJV
Those who are born of God will not continue to sin, because God's seed remains in them; they cannot go on sinning, because they have been born of God.
NIV
No one born (begotten) of God [deliberately, knowingly, and habitually] practices sin, for God's nature abides in him [His principle of life, the divine sperm, remains permanently within him]; and he cannot practice sinning because he is born (begotten) of God.
AMP
Whosoever is born of God doth not commit sin; for his seed remaineth in him: and he cannot sin, because he is born of God.
KJV
You may be sure that such people are warped and sinful; they are self-condemned.
NIV
Well aware that such a person has utterly changed (is perverted and corrupted); he goes on sinning [though he] is convicted of guilt and self-condemned.
AMP
Knowing that he that is such is subverted, and sinneth, being condemned of himself.
KJV
So then, whoever eats the bread or drinks the cup of the Lord in an unworthy manner will be guilty of sinning against the body and blood of the Lord.
NIV
So then whoever eats the bread or drinks the cup of the Lord in a way that is unworthy [of Him] will be guilty of [profaning and sinning against] the body and blood of the Lord.
AMP
Wherefore whosoever shall eat this bread, and drink this cup of the Lord, unworthily, shall be guilty of the body and blood of the Lord.
KJV
With eyes full of adultery, they never stop sinning; they seduce the unstable; they are experts in greed – an accursed brood!
NIV
They have eyes full of harlotry, insatiable for sin. They beguile and bait and lure away unstable souls. Their hearts are trained in covetousness (lust, greed), [they are] children of a curse [exposed to cursing]!
AMP
Having eyes full of adultery, and that cannot cease from sin; beguiling unstable souls: an heart they have exercised with covetous practices; cursed children:
KJV