Ayat Penenang Hati.

Surah Hud, Verse 56: إِنِّي تَوَكَّلْتُ عَلَى اللَّهِ رَبِّي وَرَبِّكُم مَّا مِن دَابَّةٍ إِلَّا هُوَ آخِذٌ بِنَاصِيَتِهَا إِنَّ رَبِّي عَلَىٰ صِرَاطٍ مُّسْتَقِيمٍ Surely I rely on Allah, my Lord and your Lord; there is no living creature but He holds it by its forelock; surely my Lord is on the right path. (English - Shakir) via iQuran