Acts 5:38

And, in this present case, my advice to you is not to interfere with these men, but to let them alone, for, if their designs and their work are merely of human origin, they will come to an end;

Matthew 15:13

"Every plant," Jesus replied, "that my heavenly Father has not planted will be rooted up.

John 11:48

If we let him alone as we are doing, every one will believe in him; and the Romans will come and will take from us both our City and our Nationality."

Acts 5:35

He then said: "Men of Israel, take care as to what you intend to do with these men.

1 Corinthians 1:26-28

Look at the facts of your Call, Brothers. There are not many among you who are wise, as men reckon wisdom, not many who are influential, not many who are high-born;

1 Corinthians 3:19

For in God's sight this world's wisdom is folly. Scripture tells of-'One who catches the wise in their own craftiness,'

Treasury of Scripture Knowledge

Summary

And now I say unto you, Refrain from these men, and let them alone: for if this counsel or this work be of men, it will come to nought:

General references

Bible References

Refrain

Acts 5:35
He then said: "Men of Israel, take care as to what you intend to do with these men.
John 11:48
If we let him alone as we are doing, every one will believe in him; and the Romans will come and will take from us both our City and our Nationality."

For

Matthew 15:13
"Every plant," Jesus replied, "that my heavenly Father has not planted will be rooted up.
1 Corinthians 1:26
Look at the facts of your Call, Brothers. There are not many among you who are wise, as men reckon wisdom, not many who are influential, not many who are high-born;
1 Corinthians 3:19
For in God's sight this world's wisdom is folly. Scripture tells of-'One who catches the wise in their own craftiness,'

General references

Matthew 7:20
Hence it is by the fruit of their lives that you will know such men.