Here's the story of Balaam's speaking donkey

21 And Balaam rose up in the morning and saddled his donkey and went with the princes of Moab.
22 And God's anger was kindled because he went, and the Angel of the Lord stood in the way as an adversary against him. Now he was riding upon his donkey, and his two servants were with him.
23 And the donkey saw the Angel of the Lord standing in the way and His sword drawn in His hand, and the donkey turned aside out of the way and went into the field. And Balaam struck the donkey to turn her into the way.
24 But the Angel of the Lord stood in a path of the vineyards, a wall on this side and a wall on that side.
25 And when the donkey saw the Angel of the Lord, she thrust herself against the wall and crushed Balaam's foot against it, and he struck her again.
26 And the Angel of the Lord went further and stood in a narrow place where there was no room to turn, either to the right hand or to the left.
27 And when the donkey saw the Angel of the Lord, she fell down under Balaam, and Balaam's anger was kindled and he struck the donkey with his staff.
28 And the Lord opened the mouth of the donkey, and she said to Balaam, What have I done to you that you should strike me these three times?
29 And Balaam said to the donkey, Because you have ridiculed and provoked me! I wish there were a sword in my hand, for now I would kill you!
30 And the donkey said to Balaam, Am not I your donkey, upon which you have ridden all your life long until this day? Was I ever accustomed to do so to you? And he said, No.
31 Then the Lord opened Balaam's eyes, and he saw the Angel of the Lord standing in the way with His sword drawn in His hand; and he bowed his head and fell on his face.
32 And the Angel of the Lord said to him, Why have you struck your donkey these three times? See, I came out to stand against and resist you, for your behavior is willfully obstinate and contrary before Me.
33 And the ass saw Me and turned from Me these three times. If she had not turned from Me, surely I would have slain you and saved her alive.
34 Balaam said to the Angel of the Lord, I have sinned, for I did not know You stood in the way against me. But now, if my going displeases You, I will return.
35 The Angel of the Lord said to Balaam, Go with the men, but you shall speak only what I tell you. So Balaam went with the princes of Balak.
Numbers 22:21-35
See also, "Balaam's Speaking Donkey"

A Speaking Donkey

Balaam's Speaking Donkey

God spoke through a donkey.

He still speaks today

Through donkeys.

Here's the story of Balaam's speaking donkey