Matthew 9:21

For she had said to herself, "If I can just touch His robe, I will be healed."

Matthew 14:36

They begged Him that they might only touch the edge of His robe. And all those who got to touch it were made well.

2 Corinthians 7:1

[So], since we have these promises [See 6:16-18], dear ones, we should purify ourselves from everything that pollutes [our] body and spirit while living lives completely separated [from sin], out of reverence for God.

2 Corinthians 7:11

See how the very fact that you were made sorry from a godly motive has produced earnestness in you! [It produced] a desire to vindicate yourselves [i.e., by making amends for your wrongdoing]; an attitude of just anger [i.e., toward the wrongdoers]; a sense of fear [i.e., a fear of God for doing wrong]; an eager desire [i.e., to do the right thing]; a zeal [i.e., to correct problems]; and an attitude of avenging [i.e., that punished the wrongdoer]. You demonstrated in everything [you did] that you were pure [i.e., innocent] in this matter. [Note: This whole description of their conduct appears to be a reference to the incident mentioned in 2:1-11].

Treasury of Scripture Knowledge

Summary

Whatsoever shall touch the flesh thereof shall be holy: and when there is sprinkled of the blood thereof upon any garment, thou shalt wash that whereon it was sprinkled in the holy place.

Bible References

Touch

Matthew 9:21
For she had said to herself, "If I can just touch His robe, I will be healed."
Matthew 14:36
They begged Him that they might only touch the edge of His robe. And all those who got to touch it were made well.

Wash

2 Corinthians 7:1
[So], since we have these promises [See 6:16-18], dear ones, we should purify ourselves from everything that pollutes [our] body and spirit while living lives completely separated [from sin], out of reverence for God.