TSK · Leviticus 15:19

Then she will remain thirty-three days in blood purity. She must not touch anything holy and she must not enter the sanctuary until the days of her purification are fulfilled.

or a man who touches a swarming thing by which he becomes unclean, or touches a person by which he becomes unclean, whatever that person’s impurity–

פ(Pe)The Prophet Speaks: Zion spread out her hands, but there is no one to comfort her. The LORD has issued a decree against Jacob; his neighbors have become his enemies. Jerusalem has become like filthy garbage in their midst.

For out of the heart come evil ideas, murder, adultery, sexual immorality, theft, false testimony, slander.