Narrated Abu Wail:
We paid a visit to Khabbab who was sick, and he said, "We migrated with the Prophet for Allah's Sake and our wages became due on Allah. Some of us died without having received anything of the wages,...
O Allah, there is no ease other than what You make easy. If You please You ease sorrow.
Info: Ibn Hibban in his Sahih (no. 2427), and Ibn As- Sunni (no. 351). Al-Hafidh (Ibn Hajar) said that this Hadith is authentic. It was also declared authentic by 'Abdul-Qadir Al-Arna'ut in his checking of An-Nawawi's Kitabul-Athkarp p106.