Where does “херъ” come from?

херъ (Old Church Slavonic) comes from Old Church Slavonic хероувимъ, from Ancient Greek χερουβίμ, from Hebrew כְּרוּבִים, from Hebrew כְּרוּב — cherub.

Ancestry of “херъ”, step by step

StepLanguageWordMeaning
1Old Church Slavonicхероувимъcherubim
2Ancient Greekχερουβίμ
3Hebrewכְּרוּבִיםcherubim, cherubs
4Hebrewכְּרוּבcherub
Every word from Hebrew כְּרוּבEvery word from Hebrew כְּרוּבִיםEvery word from Ancient Greek χερουβίμ