According to MacArthur, Gray’s sin was that she had decided “to leave her husband, to grant no grace at all, to take the children, to go away, to forsake him.” This, MacArthur emphasized, meant rejecting “all the instruction and counsel of the elders, all instruction from the Word of God.”MacArthur then encouraged the church to pray for Eileen and to “treat her as an unbeliever—for all we know, she may be.”
Source: EXCLUSIVE: MacArthur Shamed, Excommunicated Wife of Child Abuser