Genesis 31:24

And God came to Laban, the Syrian, a name used to distinguish him from the members of God's own people, in a dream by night, and said unto him, Take heed that thou speak not to Jacob either good or bad. Literally, Laban should, in speaking to Jacob, not pass from good to bad, from a hasty greeting of his daughters and their children to reproaches and other indications of anger. The power of the enemies of God, so far as His children are concerned, is limited by God's permission.