For those who live according to the flesh set their minds on the things of the flesh, but those who live according to the Spirit set their minds on the things of the Spirit.
The natural man does not accept what comes from the Spirit of God, because it is foolishness to him; he is not able to understand it because it is spiritually discerned.
And we know that the Son of God has come and given us understanding so that we may know him who is true. And we are in him who is true, in his Son Jesus Christ. He is the true God and eternal life.