Visualize a biblical scene showcasing Enoch, as described in Genesis, proceeding in a serene fashion with a sacred lamb, a representation of God. They are on an upwards journey on a verdant pathway that leads into an abundant orchard, suggestive of the celestial Garden of Eden. At the core of this orchard, stands a remarkably bright green Tree of Life. The artistic style should echo that of the Realism period, featuring harmonious arrangement, lifelike details, and a divine essence. Please craft the illustration to exhibit deep reverence and dedication to Christian beliefs, excluding the use of text, words, man-made structures, and halos.