1 Corinthians 11:28

But let a man examine himself, and so let him eat of this bread and drink of this cup:

James 5:15-16

and the prayer of faith shall save the sick, and the Lord will raise him up; and if he have committed sins, they shall be forgiven him.

1 John 5:16

If any one see his brother commit a sin which is not unto death, let him pray for him, and God will give him life, that is for them that do not sin unto death. There is a sin unto death: and for that I do not say that he should pray.

Treasury of Scripture Knowledge

Summary

For a multitude of the people, even many of Ephraim, and Manasseh, Issachar, and Zebulun, had not cleansed themselves, yet did they eat the passover otherwise than it was written. But Hezekiah prayed for them, saying, The good LORD pardon every one

Had not cleansed

Bible References

Had not cleansed

1 Corinthians 11:28
But let a man examine himself, and so let him eat of this bread and drink of this cup:

Prayed

James 5:15
and the prayer of faith shall save the sick, and the Lord will raise him up; and if he have committed sins, they shall be forgiven him.
1 John 5:16
If any one see his brother commit a sin which is not unto death, let him pray for him, and God will give him life, that is for them that do not sin unto death. There is a sin unto death: and for that I do not say that he should pray.