Verse Comparison: 1 Corinthians 8:2
American Standard Version
If any man thinketh that he knoweth anything, he knoweth not yet as he ought to know;
Amplified® Bible
If anyone imagines that he has come to know {and} understand much [of divine things, without love], he does not yet perceive {and} recognize {and} understand as strongly {and} clearly, {nor} has he become as intimately acquainted with anything as he ought {or} as is necessary.
Darby English Version
If any one think he knows anything, he knows nothing yet as he ought to know [it].
International Standard Version
If anyone thinks he knows something, he has not yet learned it as he ought to know it.
King James Version
And if any man think that he knoweth any thing, he knoweth nothing yet as he ought to know.
Young's Literal Translation
and if any one doth think to know anything, he hath not yet known anything according as it behoveth `him' to know;