Present a digital art scenery portraying a key scene from Christian devotion. The image focuses on Enoch, a mythical figure, levitating towards the sky in an act of ascension to Heaven. Underneath him on the ground is the verdant and flourishing Tree of Life, a symbol of never-ending life, displaying its lush greenery and ripe fruits. The gateway to Heaven above is guarded by a pure-white lamb, a representative of the Lamb of God. This lamb is purely lamb in its appearance and not a human or angelic figure. The overall ambiance of the scene exudes tranquility, sanctity, and a sense of awe. Please note that there are no other sheep around the Tree of Life in this artwork and it contains no textual elements in any part of the image. This work is respectful and devotional to Christianity.