I was incredibly blessed by my devotional reading today which was titled, "The Mark of God". In my reading, Pastor E. M. Bounds wrote that through our faith in Jesus, and our prayers, God does give Himself, His presence, and His grace to us... through them we receive His mark, and sign. There are physical marks of God, and spiritual marks of God, but none is any more powerful than those of prayer which can leave both on us. Physical marks on our knees, feet, and foreheads, and spiritual marks left by answered prayer on our souls and behaviors such as the marks of love, forgiveness, mercy, and grace.