Numbers 12:1-5

And Miriam and Aaron spake against Moses because of the Ethiopian woman whom he had married: for he had married an Ethiopian woman.

And they said, Hath the LORD indeed spoken only by Moses? hath he not spoken also by us? And the LORD heard it.

(Now the man Moses was very meek, above all the men which were upon the face of the earth.)

And the LORD spake suddenly unto Moses, and unto Aaron, and unto Miriam, Come out ye three unto the tabernacle of the congregation. And they three came out.

And the LORD came down in the pillar of the cloud, and stood in the door of the tabernacle, and called Aaron and Miriam: and they both came forth.