I've been in a house that everyone is at each other all the time it's really taking a toll on my faith and im scared i might turn from the lord. please help me with a small prayer to help me stay focused on his will and not mu own thank you

I have to go tuesday for court about my disability claim I have had 2 back surgerys because of a car accident in2004 ..i have lost everything because i can't find a job that I can do so any prayer is a help thanks and god bless