In this blessed grace, no evil thought can enter our heart unless by our consent. We have willed it so that we forsake all sin and turn to God; thus his grace of justification has found its way into our heart. Then by a definite consecration we willed it so that the cleansing blood of Jesus should purify our heart from inborn depravity, and his grace of sanctification has found its way within, and has brought the glorious heavenly guest, the Holy Spirit, there to abide. Now as we continue to walk in this light we are kept from sin. By our will we either open or close our heart toward God. The will is the entrance and door. The grace of God is free, and more abundant than the sunshine that lights and warms this earth. All of this sunshine may be kept out of the room if we will to have it so. We can darken the windows and doors, and keep every ray of light out, or we can have abundant sunshine if we will, by simply removing the obstacles. So it is with the illimitable grace of God. If we open up wide the door of our heart--our will--and keep it open continually, the grace will flow in and keep out everything that is not like heaven. "For God, who commanded the light to shine out of darkness, hath shined in our hearts, to give the light of the knowledge of the glory of God in the face of Jesus Christ. But we have this treasure in earthen vessels, that the excellency of the power may be of God, and not of us."--2 Cor. 4:6, 7. If we close the door of our heart toward God, it will be opening it toward sin, and the result will be darkness. Depravity will at once have entered in, and then as every evil thought comes into the mind it will find no obstruction to its way into the heart, where it will find a fruitful soil in which to germinate and bring forth evil work. Ques. Does not the word of God say that "from within, out of the heart of men, proceed evil thoughts," etc.? Ans. Yes, this is true; but we must consider what kind of heart Jesus is speaking about. Let us turn to Mark 7. The Pharisees and certain scribes found fault because they saw some of Jesus' disciples eat bread without washing their hands; not that their hands were not clean enough to eat with, but because they did not serve the traditional ceremony, thinking that thus the hearts of the disciples were defiled, but Jesus explained that nothing can defile the heart except that which enters into it. Ver. 19. "And he said, That which cometh out of the man, that defileth the man. For from within, out of the heart of men, proceed evil thoughts, adulteries, fornication, murders, thefts, covetousness, wickedness, deceit, lasciviousness, an evil eye, blasphemy, pride, foolishness: all these evil things come from within, and defile the man."--Verses 20-23.