Making pure, unblemished, one, undifferentiated, whole, free from interference.
"By the pouring out, the forgetting, the laying aside of those things that easily beset and FILLING same with pure, fresh water that is of the eternal life, that is of the eternal goodness as may be found in Him who IS the light, the way, the truth, the vine, the bread of life and the water of life. These things are those influences that purify." [Cayce 1620-1]
"As the body-physical is purified, as the mental body is made wholly at-one with purification or purity, with the life and light within itself, healing comes, strength comes, power comes." [Cayce 281-24]
18.19 - Purifying Mind - Clarity