Joy.
The Bible says, "for the joy that was set before Him (Jesus), He endured the cross (Hebrews 12:2-3).
I don't have a lengthy post to share with you. Just wanted to say that you should count it all joy when you go through trials of various kinds. The testing of your faith produces perseverance and ultimately refines your character.
I know you experienced hardship and for most of you, you don't know why. Jesus allowed this to happen so that your faith can be refined. So again, I say to you, count it all joy when you go through trials of various kinds (James 1:2-4).