טִיהֵר אֶת הַשֶּׁרֶץ בק"ן טְעָמִים

ביטוי (אנגלית)

Purified the swarming creature with 150 arguments/ to whitewash a wrongdoer/ to justify a wrong/ "to give 150 reasons for a worm's cleanness"

הגדרה (אנגלית)

In the question: He found many excuses to justify a bad thing. He gave legitimacy and reasons for a bad thing (literally: He justified the impure thing with one hundred and fifty reasons. In gematria, קן is one hundred and fifty).

("A talmid and a bag was with my rabbi, and she would purify the scoundrel and defile him from a hundred times" - Jerusalem Sanhedrin 4:1, and so: "No one sits in the Sanhedrin except one who knows how to purify the scoundrel" - Sanhedrin 17:1, and so: "A talmid and a bag was in Yavneh, which would purify the scoundrel in the KJV, meaning that it would purify "The law of the end" - Torah of Life, Maschhet Sanhedrin 17:1, and so on: "This is what is expected of us from the multitude of sayings and books...and each one seeks to purify his ship in the river of flavors and to make his journey as if he were dead in every place" - Berdichevski/Katavim, 2, 95, and so on: "They sailed in the praise of the Agada and made it in the river of flavors "Severe as they are" - Mendel/ Benjamin's Third Expeditions (10)