Jesus said to his disciples:

It’s not easy always to remember not to be troubled when life throws challenges our way. Especially as we live in a world that is filled with stresses and strains. We can’t stop us having to face challenges in life, but we do have the assurance that because Jesus overcame the world, when he died at Calvary, so we too can overcome life’s challenges when we put our faith firmly in Christ.
The world may be facing some of the most challenging and darkest days, but we must remain joyful because we know we have a place in heaven with God if we remain his faithful followers. we therefore must:
Let not YOUR heart be troubled.
Let not MY heart be troubled.
Let not OUR hearts be troubled.
Even so, come, Lord Jesus.