'Distinguish' in the Bible
And the Lord God said, “Behold, the man has become like one of Us (Father, Son, Holy Spirit), knowing [how to distinguish between] good and evil; and now, he might stretch out his hand, and take from the tree of life as well, and eat [its fruit], and live [in this fallen, sinful condition] forever”—
so that the people could not distinguish the sound of the shout of joy from the sound of the weeping of the people, for the people shouted with a loud shout, and the sound was heard far away.
‘Call to Me and I will answer you, and tell you [and even show you] great and mighty things, [things which have been confined and hidden], which you do not know and understand and cannot distinguish.’
The priests shall teach My people the difference between the holy and the common, and teach them to distinguish between the (ceremonially) unclean and the clean.
and to another the working of miracles, and to another prophecy [foretelling the future, speaking a new message from God to the people], and to another discernment of spirits [the ability to distinguish sound, godly doctrine from the deceptive doctrine of man-made religions and cults], to another various kinds of [unknown] tongues, and to another interpretation of tongues.
But solid food is for the [spiritually] mature, whose senses are trained by practice to distinguish between what is morally good and what is evil.