There is nothing that does not have a root, and every separate function must have a separate root. As discussed earlier, the garments are the levels in which the various aspects of evil are rooted, but while these garments contain the potential for evil to exist, the evil aspects do not exist in them in actuality. The outcome is in the balance. If the garments rule alone without being subordinate to Atzilut, this shows that the concealment is intensifying, and the concealment may become so intense that they produce actual evil. But as long as they are subordinate to Atzilut, this shows that the unity is still revealed and in control, and then the concealment does not intensify to the point that they produce actual evil.