Divine-fearing actions never fail
Nahj al-Balāgha|Volume 1|Book 3|Chapter 95
٩٥. وَقَالَ (عليه السلام): لَا يَقِلُّ عَمَلٌ مَعَ التَّقْوَى وَكَيْفَ يَقِلُّ مَا يُتَقَبَّلُ.
95. Amīr al-mu’minīn, peace be upon him, said: Action accompanied by fear for Allāh does not fail, and how can a thing fail that has been accepted. [1]