Numbers 12:9

7My servant Moses is not so. He is faithful in all my house.

8With him, I will speak mouth to mouth, even plainly, and not in riddles; and he shall see the LORD’s form. Why then were you not afraid to speak against my servant, against Moses?”

9The LORD’s anger burned against them; and he departed.

10The cloud departed from over the Tent; and behold, Miriam was leprous, as white as snow. Aaron looked at Miriam, and behold, she was leprous.

11Aaron said to Moses, “Oh, my lord, please don’t count this sin against us, in which we have done foolishly, and in which we have sinned.