6 Bible Verses about Middle Age

till we all arrive in the unity of the faith, and of the knowledge of the Son of God, at perfect maturity, even to the measure of the stature of the fulness of Christ. That we may be no longer children fluctuating and carried about with every wind of doctrine, by the artful insinuations of men, and their crafty methods of deceiving;

Yet we speak true wisdom among the perfect: though not the wisdom of this world, nor of the rulers of this world, who come to nought.

Concerning whom we have much to say and difficult to be explained, since ye are become dull of hearing. For whereas ye ought for the time to be teachers of others, ye have need again of some one to teach you the first rudiments of the oracles of God; and are become such as have need of milk and not of solid food. For every one that wanteth milk, is unacquainted with the doctrine of justification; for he is an infant:read more.
but firm food is for persons come to age, who by habit have their senses exercised to a discernment both of good and evil.

but let patience have it's perfect work, that ye may be entirely perfect, failing in nothing.

And the child grew, and became strong in spirit: and he was in the deserts till the time of his being manifested to Israel.

And the child grew, and became strong in spirit, being filled with wisdom; and the grace of God was upon Him.