Leviticus 10-16, which includes the teaching on Yom haKippurim (Day of Atonement), teach God’s view of “holiness” and “cleanliness” before Him and how God makes us holy and clean.
Lev. 15:1-15 discusses what to do if a person has a discharge, such a bout of diarrhea, this text tells us what to do to take care of the one with the discharge as well as how the caretaker(s) take care of themselves that they do not catch the uncleanness.
Apostle Peter wrote that we are “living stones” in the house of God (1Peter 2:5). As we study Leviticus 14, think of yourself as you read about how a “leprous” house is cleaned.
Much of the imagery in this chapter matches the Day of Atonement. The theme of clean and unclean is repeated from Leviticus 13. Only the priest can decide what is clean or unclean, not a king, a governor or a individual person.
Following on the message of 2nd Kings 6, with leaders of Israel who were supposed to be able to see God’s actions actually being “blind” to them, 2nd Kings 7 through the saving actions of four lepers — the rejected of society — also points us to the actions of Messiah Yeshua, Who was rejected by the people He came to save.
This text could be called the “leprosy” text, except that it’s about more than examining one’s skin. There are spiritual applications, too. An example is the need to examine our hearts to see if we have surface sin or deep ingrained sin that we need our High Priest Yeshua to diagnose and atone. Sometimes we need to isolate ourselves and contemplate the issue deeply for seven to 14 days to wrestle with the issue.
God calls us “priests and kings.” But there is only one true High Priest, Yeshua, and He is the one who declares us “clean” or “unclean.”