James 5:19

My brethren, if anyone among you wanders from the truth and someone brings him back,

Matthew 18:15

"If your brother sins against you, go and tell him his fault, between you and him alone. If he listens to you, you have gained your brother.

Galatians 6:1

Brethren, even if anyone is caught in a trespass, you who are spiritual, restore such a one in a spirit of gentleness; each one looking to yourself, so that you too will not be tempted.

Luke 22:32

But I have prayed for you, that your faith may not fail; and when you have turned again, strengthen your brethren."

1 Timothy 6:10

For the love of money is a root of all sorts of evil, and some by longing for it have wandered away from the faith and pierced themselves with many griefs.

1 Timothy 6:21

which some have professed and in so doing have wandered from the faith. Grace be with you.

2 Timothy 2:18

who have gone astray from the truth. They say that the resurrection has already taken place, and upset the faith of some.

Hebrews 12:12-13

Therefore lift your feeble hands and strengthen your weak knees,

James 3:14

But if you have bitter jealousy and selfish ambition in your hearts, do not boast and be false to the truth.

James 5:20

let him know that whoever turns a sinner from the error of his way will save his soul from death and will cover a multitude of sins.

2 Peter 3:17

You therefore, beloved, knowing this beforehand, be on your guard so that you are not carried away by the error of lawless men and fall from your own steadfastness.

Jude 1:11

Woe to them! For they have gone the way of Cain, and for the sake of gain they have rushed headlong into the Balaam's error, and perished in Korah's rebellion.

Jude 1:22-23

And have mercy on some, who doubt;

Treasury of Scripture Knowledge

Summary

Brethren, if any of you do err from the truth, and one convert him;

General references

Bible References

Err

1 Timothy 6:10
For the love of money is a root of all sorts of evil, and some by longing for it have wandered away from the faith and pierced themselves with many griefs.
2 Timothy 2:18
who have gone astray from the truth. They say that the resurrection has already taken place, and upset the faith of some.
2 Peter 3:17
You therefore, beloved, knowing this beforehand, be on your guard so that you are not carried away by the error of lawless men and fall from your own steadfastness.
Jude 1:11
Woe to them! For they have gone the way of Cain, and for the sake of gain they have rushed headlong into the Balaam's error, and perished in Korah's rebellion.

And one

James 5:20
let him know that whoever turns a sinner from the error of his way will save his soul from death and will cover a multitude of sins.
Matthew 18:15
"If your brother sins against you, go and tell him his fault, between you and him alone. If he listens to you, you have gained your brother.
Luke 22:32
But I have prayed for you, that your faith may not fail; and when you have turned again, strengthen your brethren."
Galatians 6:1
Brethren, even if anyone is caught in a trespass, you who are spiritual, restore such a one in a spirit of gentleness; each one looking to yourself, so that you too will not be tempted.
Hebrews 12:12
Therefore lift your feeble hands and strengthen your weak knees,
Jude 1:22
And have mercy on some, who doubt;

General references

Jude 1:22
And have mercy on some, who doubt;