Brothers and sisters, I could not address you as spiritual but as worldly – mere infants in Christ.
NIV
HOWEVER, BRETHREN, I could not talk to you as to spiritual [men], but as to nonspiritual [men of the flesh, in whom the carnal nature predominates], as to mere infants [in the new life] in Christ [unable to talk yet!]AMP
And I, brethren, could not speak unto you as unto spiritual, but as unto carnal, even as unto babes in Christ.
KJV
But if they cannot control themselves, they should marry, for it is better to marry than to burn with passion.
NIV
But if they have not self-control (restraint of their passions), they should marry. For it is better to marry than to be aflame [with passion and tortured continually with ungratified desire].
AMP
But if they cannot contain, let them marry: for it is better to marry than to burn.
KJV
"I have the right to do anything," you say – but not everything is beneficial. "I have the right to do anything" – but I will not be mastered by anything.
NIV
Everything is permissible (allowable and lawful) for me; but not all things are helpful (good for me to do, expedient and profitable when considered with other things). Everything is lawful for me, but I will not become the slave of anything or be brought under its power.
AMP
All things are lawful unto me, but all things are not expedient: all things are lawful for me, but I will not be brought under the power of any.
KJV
For in him you have been enriched in every way – with all kinds of speech and with all knowledge –
NIV
[So] that in Him in every respect you were enriched, in full power and readiness of speech [to speak of your faith] and complete knowledge and illumination [to give you full insight into its meaning].
AMP
That in every thing ye are enriched by him, in all utterance, and in all knowledge;
KJV
For if anyone with a weak conscience sees you, with all your knowledge, eating in an idol's temple, won't they be emboldened to eat what is sacrificed to idols?
NIV
For suppose someone sees you, a man having knowledge [of God, with an intelligent view of this subject and] reclining at table in an idol's temple, might he not be encouraged and emboldened [to violate his own conscientious scruples] if he is weak and uncertain, and eat what [to him] is for the purpose of idol worship?
AMP
For if any man see thee which hast knowledge sit at meat in the idol's temple, shall not the conscience of him which is weak be emboldened to eat those things which are offered to idols;
KJV
For as in Adam all die, so in Christ all will be made alive.
NIV
For just as [because of their union of nature] in Adam all people die, so also [by virtue of their union of nature] shall all in Christ be made alive.
AMP
For as in Adam all die, even so in Christ shall all be made alive.
KJV
It is actually reported that there is sexual immorality among you, and of a kind that even pagans do not tolerate: A man has his father's wife.
NIV
IT IS actually reported that there is sexual immorality among you, impurity of a sort that is condemned and does not occur even among the heathen; for a man has [his own] father's wife. [Deut. 22:30; 27:20.]AMP
It is reported commonly that there is fornication among you, and such fornication as is not so much as named among the Gentiles, that one should have his father's wife.
KJV
Now you are the body of Christ, and each one of you is a part of it.
NIV
Now you [collectively] are Christ's body and [individually] you are members of it, each part severally and distinct [each with his own place and function].
AMP
Now ye are the body of Christ, and members in particular.
KJV