Do not hide Your face from me; Do not turn Your servant away in anger; You have been my help; Do not leave me nor forsake me, O God of my salvation.
Psalms 27:9
That is a foundational principle of faith. Trusting God through the unpredictable seasons of life is universally echoed in scripture, like the reminder in Proverbs 3:5-6 to lean not on your own understanding.
TRUST IN JESUS CHRIST.