Paul describes a time when people will follow teachers and turn away from the truth. The bible warns against false teachers.
To answer your question
Ephesians 4:13
till we all come to the unity of the faith and of the knowledge of the Son of God, to a perfect man, to the measure of the stature of the fullness of Christ;
14 that we should no longer be children, tossed to and fro and carried about with every wind of doctrine, by the trickery of men, in the cunning craftiness of deceitful plotting, 15 but, speaking the truth
in love,
may grow up in all things into Him who is the head—Christ—
1 Corinthians 13:11 When I was a child, I spoke as a child, I understood as a child, I thought as a child; but when I became a man, I put away childish things. 12 For now we see in a mirror, dimly, but then face to face. Now I know in part, but then I shall know just as I also am known.
13 And now abide faith, hope,
love, these three; but the greatest of these
is love.