Isaiah 28:10

For [it is] blah-blah upon blah-blah, blah-blah upon blah-blah, gah-gah upon gah-gah, gah-gah upon gah-gah, a little here, a little there.

Isaiah 28:13

And to them the word of Yahweh will be blah-blah upon blah-blah blah-blah upon blah-blah gah-gah upon gah-gah gah-gah upon gah-gah, a little here, a little there, so that they may go and stumble backward and be broken and ensnared and captured.

Deuteronomy 6:1-6

"Now this [is] the commandment, the rules and the regulations, that Yahweh your God charged to teach [to] you [for you] {to observe} in the land that you [are] about to cross [over] into to take possession of it,

2 Chronicles 36:15-16

And Yahweh, the God of their ancestors, had repeatedly and persistently sent to them by the hand of his messengers, because he had compassion on his people and on his dwelling place.

Nehemiah 9:29-30

You warned them so that they would return to your law. Yet they acted arrogantly and did not listen to your commandments but sinned against your judgments that a person must do so that they may live. They turned a stubborn shoulder and stiffened their neck and would not listen.

Isaiah 5:4

What more [was there] to do for my vineyard that I have not done in it? Why did I hope for [it] to yield grapes, and it yielded wild grapes?

Jeremiah 11:7

for I solemnly admonished your ancestors in the day of my leading them out from the land of Egypt and up to this day, {admonishing persistently}, {saying}, "Obey my voice."

Jeremiah 25:3-7

"From [the] thirteenth year of Josiah, the son of Amon, the king of Judah, even up to this day, these twenty-three years the word of Yahweh has come to me, and {I have spoken to you over and over again}, but you have not listened.

Matthew 21:34-41

And when the season of fruit drew near, he sent his slaves to the tenant farmers to collect his fruit.

Philippians 3:1

Finally, my brothers, rejoice in the Lord. To write the same [things] to you [is] not troublesome to me, but [is] a safeguard for you.

2 Timothy 3:7

always learning and never able to come to a knowledge of the truth.

Hebrews 5:12

For indeed, [although you] ought to be teachers {by this time}, you have need of someone to teach you again the beginning elements of the oracles of God, and {you have need of} milk, not solid food.

Treasury of Scripture Knowledge

Summary

For precept must be upon precept, precept upon precept; line upon line, line upon line; here a little, and there a little:

Bible References

For precept

Isaiah 28:13
And to them the word of Yahweh will be blah-blah upon blah-blah blah-blah upon blah-blah gah-gah upon gah-gah gah-gah upon gah-gah, a little here, a little there, so that they may go and stumble backward and be broken and ensnared and captured.
Isaiah 5:4
What more [was there] to do for my vineyard that I have not done in it? Why did I hope for [it] to yield grapes, and it yielded wild grapes?
Deuteronomy 6:1
"Now this [is] the commandment, the rules and the regulations, that Yahweh your God charged to teach [to] you [for you] {to observe} in the land that you [are] about to cross [over] into to take possession of it,
2 Chronicles 36:15
And Yahweh, the God of their ancestors, had repeatedly and persistently sent to them by the hand of his messengers, because he had compassion on his people and on his dwelling place.
Nehemiah 9:29
You warned them so that they would return to your law. Yet they acted arrogantly and did not listen to your commandments but sinned against your judgments that a person must do so that they may live. They turned a stubborn shoulder and stiffened their neck and would not listen.
Jeremiah 11:7
for I solemnly admonished your ancestors in the day of my leading them out from the land of Egypt and up to this day, {admonishing persistently}, {saying}, "Obey my voice."
Jeremiah 25:3
"From [the] thirteenth year of Josiah, the son of Amon, the king of Judah, even up to this day, these twenty-three years the word of Yahweh has come to me, and {I have spoken to you over and over again}, but you have not listened.
Matthew 21:34
And when the season of fruit drew near, he sent his slaves to the tenant farmers to collect his fruit.
Philippians 3:1
Finally, my brothers, rejoice in the Lord. To write the same [things] to you [is] not troublesome to me, but [is] a safeguard for you.
2 Timothy 3:7
always learning and never able to come to a knowledge of the truth.
Hebrews 5:12
For indeed, [although you] ought to be teachers {by this time}, you have need of someone to teach you again the beginning elements of the oracles of God, and {you have need of} milk, not solid food.

General references

Jeremiah 5:4
Then I said, "[They are] just simple people, they are foolish, for they know not the way of Yahweh, the law of their God.
Haggai 1:7
Thus says Yahweh of hosts: '{Consider your ways}!
Matthew 15:16
But he said, "Are you also still without understanding?
Mark 7:18
And he said to them, "So are you also without understanding? Do you not understand that everything [that is] outside that goes into a person [is] not able to defile him?