Create a devotional and respectful line art illustration inspired by the message and sentiments of Ephesians 4:1 from The Holy Bible. The illustration should not include any text or words, instead, it should visually communicate the essence of the verse through thoughtful and symbolic imagery. The style should be minimalistic and elegant, adhering to the principles of line art, where the use of lines will be the only means to create the forms and shapes in the image.