Leviticus 15:4

Any bed upon which the person who discharges lies down becomes unclean, and any object upon which he sits becomes unclean.

Do not be deceived! "Bad company corrupts good morals."

And do not participate in the unfruitful deeds of darkness, but rather even expose [them].

To the pure all [things] [are] pure, but to those who are defiled and unbelieving nothing [is] pure, but both their mind and conscience are defiled.

Treasury of Scripture Knowledge

Every bed, whereon he lieth that hath the issue, is unclean: and every thing, whereon he sitteth, shall be unclean.

Do not be deceived! "Bad company corrupts good morals."

And do not participate in the unfruitful deeds of darkness, but rather even expose [them].

To the pure all [things] [are] pure, but to those who are defiled and unbelieving nothing [is] pure, but both their mind and conscience are defiled.

And anything upon which she lies down during her menstruation shall become unclean, and anything upon which she sits shall become unclean.