Create a digital art image based on the biblical quote from Matthew 25:40: 'And the King shall answer and say unto them, Verily I say unto you, Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me.' The scene should depict the King, symbolically representing the divine being, giving his sermon to a diverse crowd of listeners. The crowd should comprise individuals of various genders, including men and women, and different descents such as Caucasian, Hispanic, Black, Middle-Eastern, and South Asian. The overall tone of the image should be solemn and reverent, emphasizing the theme of compassionate servitude.