كصورة القمر غير منخسف
Like the image of an uneclipsed moon.
The moon is repeatedly present in ordinary experience and literary usage. When an appropriate form or luminous quality is mentioned, the moon may be recalled immediately. This illustrates the role of habitual recollection.
By contrast, likening the sun to a mirror held in a particular impaired hand is not the audience's first routine association. One has to reconstruct its position, movement, and reflection. Both involve celestial light, but they differ in cognitive accessibility.