Hebrews 5:12

For although you ought to be teachers of others because you have been Christians so long, you actually need someone to teach you over and over again the very elements of the truths that God has given us, and you have gotten into such a state that you are in constant need of milk instead of solid food.

Hebrews 6:1

So then let us once for all quit the elementary teaching about Christ and continue progressing toward maturity; let us stop relaying a foundation of repentance from works that mean only death, and of faith in God,

Acts 7:38

This is the one who in the congregation in the desert went between the angel, who spoke to him on Mount Sinai, and our forefathers, who also received, to be handed down to you, utterances that still live.

1 Peter 2:2

and like new-born babies thirst for pure spiritual milk, so that by it you may grow up to final salvation,

1 Corinthians 3:1-3

So I myself, brothers, could not deal with you as spiritual persons, but as creatures of human clay, as merely baby Christians.

Hebrews 5:13

For everyone who uses milk alone is inexperienced in the message of right-doing; he is only an infant.

Colossians 3:16

Let the message of Christ continue to live in you in all its wealth of wisdom; keep on teaching it to one another and training one another in it with thankfulness, in your hearts singing praise to God with psalms, hymns, and spiritual songs.

Titus 2:3-4

the older women, too, to be reverent in their deportment, and not to be slanderers or slaves to heavy drinking, but to be teachers of what is right,

1 Peter 4:11

If anyone is preaching, let him do it as one who utters the oracles of God; if anyone is rendering any service to others, let him do it with all the strength that God supplies, so that in everything God may be glorified through Jesus Christ. To Him be glory and dominion forever and ever. Amen.

Matthew 17:17

And Jesus answered, "O you unbelieving and perverted people of the times! How long can I put up with you? Bring him here to me!"

Mark 9:19

He answered them, "Oh, you unbelieving people of the times! How long must I be with you! How long must I put up with you! Bring him to me."

1 Corinthians 14:19

But in the public congregation I would rather speak five words with my mind in action, in order to instruct the people too, than ten thousand words in ecstasy.

Philippians 3:1

Finally, my brothers, continue to be glad that you are in union with the Lord. I am not tired of writing you the same things over and over: it means your safety.

Romans 3:2

They are great from every point of view. In the first place, the Jews are entrusted with the utterances of God.

Treasury of Scripture Knowledge

Summary

For when for the time ye ought to be teachers, ye have need that one teach you again which be the first principles of the oracles of God; and are become such as have need of milk, and not of strong meat.

The first

General references

Bible References

For the

Matthew 17:17
And Jesus answered, "O you unbelieving and perverted people of the times! How long can I put up with you? Bring him here to me!"
Mark 9:19
He answered them, "Oh, you unbelieving people of the times! How long must I be with you! How long must I put up with you! Bring him to me."

Teachers

1 Corinthians 14:19
But in the public congregation I would rather speak five words with my mind in action, in order to instruct the people too, than ten thousand words in ecstasy.
Colossians 3:16
Let the message of Christ continue to live in you in all its wealth of wisdom; keep on teaching it to one another and training one another in it with thankfulness, in your hearts singing praise to God with psalms, hymns, and spiritual songs.
Titus 2:3
the older women, too, to be reverent in their deportment, and not to be slanderers or slaves to heavy drinking, but to be teachers of what is right,

The first

Hebrews 6:1
So then let us once for all quit the elementary teaching about Christ and continue progressing toward maturity; let us stop relaying a foundation of repentance from works that mean only death, and of faith in God,

The oracles

Acts 7:38
This is the one who in the congregation in the desert went between the angel, who spoke to him on Mount Sinai, and our forefathers, who also received, to be handed down to you, utterances that still live.
Romans 3:2
They are great from every point of view. In the first place, the Jews are entrusted with the utterances of God.
1 Peter 4:11
If anyone is preaching, let him do it as one who utters the oracles of God; if anyone is rendering any service to others, let him do it with all the strength that God supplies, so that in everything God may be glorified through Jesus Christ. To Him be glory and dominion forever and ever. Amen.

As have

Hebrews 5:13
For everyone who uses milk alone is inexperienced in the message of right-doing; he is only an infant.
1 Corinthians 3:1
So I myself, brothers, could not deal with you as spiritual persons, but as creatures of human clay, as merely baby Christians.
1 Peter 2:2
and like new-born babies thirst for pure spiritual milk, so that by it you may grow up to final salvation,

General references

Matthew 15:16
And He said, "Are you too, even yet, without understanding?