Where does “βιβλίον” come from?

βιβλίον (Ancient Greek) comes from Ancient Greek βυβλίον, from Ancient Greek βύβλος, from Phoenician 𐤂𐤁𐤋, from Phoenician 𐤀𐤋, from Proto-Semitic ʔil- — deity, god.

βιβλίον (Ancient Greek): Strip of papyrus; Small book, tablet, letter; Any...