en_tn/hos/10/05.md

Hosea is speaking about Israel.

Beth Aven

It means 'house of evil'. Hosea is showing them a contrast with Bethel 'house of God'.

Ephraim will be disgraced, and Israel will be ashamed for following the advice of idols

This emphasizes that Israel (Ephraim) will face great shame because they have followed idols.