The now commonly-used English idiom “sheep’s clothing” (meaning a person pretending to be harmless) was made popular in 1526 in the English New Testament translation of William Tyndale. (Source: Crystal 2010, p. 280)
In Russian, this phrase (Если слепой ведет слепого — Yesli slepoy vedet slepogo) is also widely used as an idiom. The wording of the quote originated in the Russian Synodal Bible (publ. 1876). (Source: Reznikov 2020, p. 12)
In Latvian, the phrase vilks avju drēbēs or “wolf in sheep’s clothing” has become part of the standard lexicon, going back to the 1682 New Testament translation by Ernst Glück (source: Pēteris Vanags in Glück’s landmark translation of the Bible into Latvian ).