The profession of Azar is carving/sculpting, and the work of the Khwālīl is carving/sculpting.

This couplet beautifully contrasts visible skill with the quiet strength of true friendship. The poet says that while some people are masters of a visible craft—like carving or sculpture—the actions of true friends are more like herding. Herding isn't flashy; it requires constant vigilance, gentle guidance, and unwavering protection. Allama Iqbal suggests that genuine companionship is not about the grand gestures or visible skills, but about the steady, nurturing care that guides you through life’s toughest moments.