A scene showcasing elements of a Bible verse, precisely Exodus 18:3. The scene should depict a mother with her two sons, one being pointed out as Gershom. He is vocally expressing the feeling of being an alien in a strange land. This is to be rendered in the manner of digital art, but not specifically tied to any post-1912 artist or artistic style. Make use of digital textures and coloring techniques to create a rich, vibrant feel.