The greater the tribulation, the greater the reward. When Allah loves people, He tests them. So whoever is content, for him is pleasure; and whoever is discontent, for him is displeasure. [Ibn Maajah]

"""إن عِظَمَ الجزاءِ مع عِظَمِ البلاءِ، وإن الله -تعالى- إذا أحب قوما ابتلاهم، فمن رَضِيَ فله الرِضا، ومن سَخِطَ فله السُّخْطُ"". [صحيح.] - [رواه الترمذي وابن ماجه.]"