No one should watch a spectacle with the eye of the outward appearance; if they must see, let them see with the eye of the heart.

This profound couplet speaks about the difference between superficial observation and genuine insight. Allama Iqbal suggests that merely watching something with the outward eyes (zahir ki aankh) only captures a fleeting image. True understanding, however, requires looking deeper—seeing with the 'diida-e-dil' (the eye of the heart). It's a reminder that the deepest truths are perceived not by the senses, but by the soul.