Devarim 32:3-5

Orthodox Jewish Bible

³ Because I will publish the Shem of Hashem; ascribe ye greatness unto Eloheinu.

⁴ He is the Tzur, His po’al is tamim; for all His ways are mishpat; El Emunah and without avel (iniquity), tzaddik and yashar is He.

⁵ They have corrupted themselves, their mum is not His; the defect is in His banim; a dor ikesh u’petaltol (a perverse and crooked generation).