One wonders how Balaam, a non-Jewish prophet, knew about Yahweh, the one true God. Balaam had a reputation as an effective prophet; that’s why Midian’s King Balak commissioned him (Numbers 22:5-6). Yet even though God spoke to Balaam (v. 9), he wasn’t righteous. He later advised Midianite women to seduce Israelite men into sexual sin and idolatry (see 25:1-9; 31:15-16). We serve the God who can open the mouth of a donkey (22:28) and the eyes of a wicked prophet (vv. 31, 34). We can expect Him to open the eyes of those who trust Him and want to serve Him.