Create a respectful and devotional pointillist artwork inspired by Christianity. The art should symbolically capture the essence of the phrase 'I am Alpha and Omega, the beginning and the end, the first and the last.' from Revelation 22:13 KJVA. The artwork can reflect this by depicting the beginning and end of a day - sunrise and sunset, or the life cycle - youthful and elderly hands reaching out to each other, or even natural cycles such as the seed and the tree. Avoid including any text or words within the image.