Hebrews 5:13

For everyone who lives on milk is [doctrinally inexperienced and] unskilled in the word of righteousness, since he is a spiritual infant.

1 Corinthians 14:20

Brothers and sisters, do not be children [immature, childlike] in your thinking; be infants in [matters of] evil [completely innocent and inexperienced], but in your minds be mature [adults].

1 Peter 2:2

like newborn babies [you should] long for the pure milk of the word, so that by it you may be nurtured and grow in respect to salvation [its ultimate fulfillment],

Isaiah 28:9


They say “To whom would He teach knowledge?
And to whom would He explain the message?
Those just weaned from milk?
Those just taken from the breast?

Psalm 119:123


My eyes fail [with longing, watching] for [the fulfillment of] Your salvation,
And for [the fulfillment of] Your righteous word.

Matthew 11:25

At that time Jesus said, “I praise You, Father, Lord of heaven and earth [I openly and joyfully acknowledge Your great wisdom], that You have hidden these things [these spiritual truths] from the wise and intelligent and revealed them to infants [to new believers, to those seeking God’s will and purpose].

Mark 10:15

I assure you and most solemnly say to you, whoever does not receive and welcome the kingdom of God like a child will not enter it at all.”

Romans 1:17-18

For in the gospel the righteousness of God is revealed, both springing from faith and leading to faith [disclosed in a way that awakens more faith]. As it is written and forever remains written, “The just and upright shall live by faith.”

Romans 10:5-6

For Moses writes that the man who practices the righteousness which is based on law [with all its intricate demands] shall live by it.

1 Corinthians 13:11

When I was a child, I talked like a child, I thought like a child, I reasoned like a child; when I became a man, I did away with childish things.

2 Corinthians 3:9

For if the ministry that brings condemnation [the old covenant, the Law] has glory, how much more does glory overflow in the ministry that brings righteousness [the new covenant which declares believers free of guilt and sets them apart for God’s special purpose]!

Ephesians 4:14

So that we are no longer children [spiritually immature], tossed back and forth [like ships on a stormy sea] and carried about by every wind of [shifting] doctrine, by the cunning and trickery of [unscrupulous] men, by the deceitful scheming of people ready to do anything [for personal profit].

2 Timothy 3:16

All Scripture is God-breathed [given by divine inspiration] and is profitable for instruction, for conviction [of sin], for correction [of error and restoration to obedience], for training in righteousness [learning to live in conformity to God’s will, both publicly and privately—behaving honorably with personal integrity and moral courage];

1 Corinthians 3:1

However, brothers and sisters, I could not talk to you as to spiritual people, but [only] as to worldly people [dominated by human nature], mere infants [in the new life] in Christ!

Romans 2:20

and [that you are] a corrector of the foolish, a teacher of the [spiritually] childish, having in the Law the embodiment of knowledge and of the truth—

Treasury of Scripture Knowledge

Summary

For every one that useth milk is unskilful in the word of righteousness: for he is a babe.

Bible References

The word

Psalm 119:123

My eyes fail [with longing, watching] for [the fulfillment of] Your salvation,
And for [the fulfillment of] Your righteous word.
Romans 1:17
For in the gospel the righteousness of God is revealed, both springing from faith and leading to faith [disclosed in a way that awakens more faith]. As it is written and forever remains written, “The just and upright shall live by faith.”
Romans 10:5
For Moses writes that the man who practices the righteousness which is based on law [with all its intricate demands] shall live by it.
2 Corinthians 3:9
For if the ministry that brings condemnation [the old covenant, the Law] has glory, how much more does glory overflow in the ministry that brings righteousness [the new covenant which declares believers free of guilt and sets them apart for God’s special purpose]!
2 Timothy 3:16
All Scripture is God-breathed [given by divine inspiration] and is profitable for instruction, for conviction [of sin], for correction [of error and restoration to obedience], for training in righteousness [learning to live in conformity to God’s will, both publicly and privately—behaving honorably with personal integrity and moral courage];

He

Isaiah 28:9

They say “To whom would He teach knowledge?
And to whom would He explain the message?
Those just weaned from milk?
Those just taken from the breast?
Matthew 11:25
At that time Jesus said, “I praise You, Father, Lord of heaven and earth [I openly and joyfully acknowledge Your great wisdom], that You have hidden these things [these spiritual truths] from the wise and intelligent and revealed them to infants [to new believers, to those seeking God’s will and purpose].
Mark 10:15
I assure you and most solemnly say to you, whoever does not receive and welcome the kingdom of God like a child will not enter it at all.”
Romans 2:20
and [that you are] a corrector of the foolish, a teacher of the [spiritually] childish, having in the Law the embodiment of knowledge and of the truth—
1 Corinthians 13:11
When I was a child, I talked like a child, I thought like a child, I reasoned like a child; when I became a man, I did away with childish things.
1 Corinthians 14:20
Brothers and sisters, do not be children [immature, childlike] in your thinking; be infants in [matters of] evil [completely innocent and inexperienced], but in your minds be mature [adults].
Ephesians 4:14
So that we are no longer children [spiritually immature], tossed back and forth [like ships on a stormy sea] and carried about by every wind of [shifting] doctrine, by the cunning and trickery of [unscrupulous] men, by the deceitful scheming of people ready to do anything [for personal profit].
1 Peter 2:2
like newborn babies [you should] long for the pure milk of the word, so that by it you may be nurtured and grow in respect to salvation [its ultimate fulfillment],