When Abdullah bin Abbas (may Allah be pleased with them both) was informed of the death of his brother Qutham while he was on a journey, he recited «إِنَّالِلَّهِوَإِنَّاإِلَيْهِرَاجِعُونَ», then moved aside from the road and performed two units of prayer, in which he sat for a long time. Then, as he walked towards his mount, he kept reciting this verse: "And seek help through patience and prayer, and indeed, it is difficult except for the humbly submissive."
Hadith Referenceسنن سعید بن منصور / كتاب التفسير / 231