1 Corinthians 2:15 But the spiritual person i.e., one who has the Holy Spirit is able to discern all things i.e., has the ability to make right judgments about things, and he himself i.e., his conduct cannot be critically discerned by any unbelieving man.

AUV⁽ⁱ⁾ ¹⁵ But the spiritual person [i.e., one who has the Holy Spirit] is able to discern all things [i.e., has the ability to make right judgments about things], and he himself [i.e., his conduct] cannot be [critically] discerned by any [unbelieving] man.