Where does “ⲃⲉⲣⲉⲛⲓⲕⲏ” come from?

ⲃⲉⲣⲉⲛⲓⲕⲏ (Coptic) comes from Ancient Macedonian Βερενῑ́κη, from Ancient Greek φέρω, from Proto-Hellenic pʰérō, from Proto-Indo-European bʰéreti, from Proto-Indo-European bʰēr- — shiny, light brown.