Miriam and Aaron began to talk against Moses because of his Cushite wife, for he had married a Cushite. (NIV)
NOW MIRIAM and Aaron talked against Moses [their brother] because of his Cushite wife, for he had married a Cushite woman. (AMP)
And Miriam and Aaron spake against Moses because of the Ethiopian woman whom he had married: for he had married an Ethiopian woman. (KJV)