TSK · John 3:4

“Sir,” the woman said to him,“you have no bucket and the well is deep; where then do you get this living water?

Then many of his disciples, when they heard these things, said,“This is a difficult saying! Who can understand it?”

The unbeliever does not receive the things of the Spirit of God, for they are foolishness to him. And he cannot understand them, because they are spiritually discerned.