Romans 2:20

an instructor of the ignorant, a teacher of children, who hast the form of knowledge and of the truth in the law.

2 Timothy 1:13

Hold fast the form of sound words, which thou hast heard of me, in faith and charity which is in Christ Jesus.

2 Timothy 3:5

having the appearance of godliness, but denying the power thereof: from such turn away.

Romans 6:17

Thank God that, although ye were the slaves of sin, ye have obeyed from the heart that form of doctrine unto which ye are delivered;

1 Corinthians 3:1

And I, brothers, could not speak unto you as unto spiritual, but as unto carnal, even as unto babes in Christ.

Titus 1:16

They profess that they know God, but in works they deny him, being abominable and rebellious and reprobate unto every good work.

Matthew 11:25

At that time Jesus answered and said, I praise thee, O Father, Lord of heaven and earth, because thou hast hid these things from the wise and understanding and hast revealed them unto children.

Hebrews 5:13

For any one that uses milk is not qualified in the word of righteousness, for he is a babe.

1 Peter 2:2

as newborn babes, desire the rational milk of the word, that ye may grow thereby in health;

Treasury of Scripture Knowledge

Summary

An instructor of the foolish, a teacher of babes, which hast the form of knowledge and of the truth in the law.

General references

Bible References

A teacher

Matthew 11:25
At that time Jesus answered and said, I praise thee, O Father, Lord of heaven and earth, because thou hast hid these things from the wise and understanding and hast revealed them unto children.
1 Corinthians 3:1
And I, brothers, could not speak unto you as unto spiritual, but as unto carnal, even as unto babes in Christ.
Hebrews 5:13
For any one that uses milk is not qualified in the word of righteousness, for he is a babe.
1 Peter 2:2
as newborn babes, desire the rational milk of the word, that ye may grow thereby in health;

The form

Romans 6:17
Thank God that, although ye were the slaves of sin, ye have obeyed from the heart that form of doctrine unto which ye are delivered;
2 Timothy 1:13
Hold fast the form of sound words, which thou hast heard of me, in faith and charity which is in Christ Jesus.
2 Timothy 3:5
having the appearance of godliness, but denying the power thereof: from such turn away.
Titus 1:16
They profess that they know God, but in works they deny him, being abominable and rebellious and reprobate unto every good work.

General references

Luke 11:35
Take heed therefore if the light which is in thee is darkness.