«فَصَبْرٌ جَمِيلٌ»
Then beautiful patience is called for.
“So patience is beautiful” is a Qur’anic expression associated with exemplary patience. A poet who uses this brief phrase when describing separation and endurance may evoke its established scriptural resonance.
The effect has two layers: fitness within the new sentence, and an echo of the established source. The surrounding poetic words do not become Qur’anic text; the scriptural wording and the poet’s addition must remain distinct.