Isaiah 47:9-10

9but these two things shall come to thee in a moment in one day, the loss of children, and widowhood: in their full measure shall they come upon thee, despite of the multitude of thy sorceries, and the great abundance of thine enchantments.

10For thou hast trusted in thy wickedness; thou hast said, None seeth me; thy wisdom and thy knowledge, it hath perverted thee: and thou hast said in thine heart, I am, and there is none else beside me.