6 Bible Verses about Middle Age

Till we all come to the unity of the faith and knowledge of the Son of God, to a perfect man, to the measure of the stature of the fulness of Christ: That we may be no longer children, fluctuating to and fro, and carried about with every wind of doctrine, by the slight of men, by cunning craftiness, whereby they lie in wait to deceive:

Yet we speak wisdom among them that are perfect: but not the wisdom of this world, nor of the rulers of this world, that come to nought: But we speak the hidden wisdom of God in a mystery,

Concerning whom we have many things to say, and hard to be explained, seeing ye are become dull of hearing. For when for the time ye ought to be teachers, ye have need that one teach you again, which are the first principles of the oracles of God, and are become such as have need of milk and not of strong meat. For every one that useth milk is unexperienced in the word of righteousness; for he is a babe.read more.
But strong meat belongeth to them of full age, to them who have their senses exercised by habit to discern both good and evil.

that ye may be perfect and intire, wanting nothing.

And the child grew, and waxed strong in spirit, and was in the deserts, till the day of his being shewn to Israel.

And the child grew, and waxed strong in spirit, filled with wisdom; and the grace of God was upon him.