Create a pixel art representation of the biblical passage Luke 12:25-26. The imagery should be evocative of the scripture's teachings and must be respectful and devotional. Please ensure there is no textual or word representation in the artwork. Instead, focus on communicating the spiritual message through visual elements like symbolic objects, ethereal color palette, and suggestive scenes. The overall composition should radiate tranquility, and the divine interpretation of biblical lessons respectfully.