There are no trials more beloved in the sight of God than two trials.

Imam Sajjad (as) said,
"There are no trials more beloved in the sight of God than two trials. One trial is the trial of anger that a believer overcomes with calmness and patience. And the other is the trial of a difficulty that he passes through with composure and endurance."
Mustadrak al-Vasa'il, vol. 2, p. 424