1 Corinthians 8:2

NIV: Those who think they know something do not yet know as they ought to know.

NAS: If anyone supposes that he knows anything, he has not yet known as he ought to know;

KJV: And if any man think that he knoweth any thing, he knoweth nothing yet as he ought to know.

GWT: Those who think they know something still have a lot to learn.

ASV: If any man thinketh that he knoweth anything, he knoweth not yet as he ought to know;

BBE: If anyone seems to himself to have knowledge, so far he has not the right sort of knowledge about anything;

DBY: If any one think he knows anything, he knows nothing yet as he ought to know it.

DRB: And if any man think that he knoweth any thing, he hath not yet known as he ought to know.

WBS: And if any man thinketh that he knoweth any thing, he knoweth nothing yet as he ought to know.

WEB: But if anyone thinks that he knows anything, he doesn't yet know as he ought to know.

YLT: and if any one doth think to know anything, he hath not yet known anything according as it behoveth him to know;