Kabbalah zu Wajikra 15:2

In the portion of Metzora regarding the Zav it says in the Yalkut Tana Devei Eliyahu: If one sees Keri he must immerse. Is he ignores it and says to himself “who see this? this is nothing”, and repeats this three times, and goes against what the verse says “God does all these things, twice, three times, with man” (Job 33:29), then he becomes a Zav, as it says “When any man has an issue (Zav) out of his flesh” (Leviticus 15:2), ‘any man’ means to include nocturnal emissions. If he does Teshuva they heal him, and if he does not then he is held responsible until he dies, as it says “And this shall be his uncleanness in his issue” (Leviticus 15:3).