Kabbalah zu Mischlej 6:22

This is what is written, "When you walk, it shall lead you; when you lay down, it shall keep you and when you awake, it shall talk with you". (Proverbs 6:22). "When you walk, it shall lead you," refers to [the Torah that walks before one at the time he leaves the world]. "When you lay down, it shall keep you," refers to the interval when the body lays in the grave, for at that time the body is judged and sentenced and the Torah acts in its defense. "And when you awake, it shall talk with you," refers to the time at which the dead rise from the dust. "It shall talk with you" means it will speak in your defense.