H3991 מַאְפֵלְיָהmaʼphêlᵉyâh — opaquenessKJV: darkness.Occurs 1 times. Every verse with this wordBrown–Driver–Briggsמַאְפֵּלְיָה n.f. deep darkness—only Je 2:31 fig. of י׳ in dealing with his peopleWhere it occursJeremiah 2:31 — Generation, consider the LORD’s word. Have I been a wilderness to Israel? Or a land of thick darkness? Why do my people…