One of my favorite Bible texts is "Thou wilt keep him/her in perfect peace, whose mind is stayed on thee: because he/she trusteth in thee." Isaiah 26:3.

"Seeing then that we have a great high priest, that is passed into the heavens, Jesus the Son of God, let us hold fast our profession. For we have not an high priest which cannot be touched with the feeling of our infirmities; but was in all points tempted like as we are, yet without sin. Let us therfore come boldly unto the throne of grace, that we may obtain mercy, and find grace to help in time of need." Hebrews 4:14-18.

"But my God shall supply all your need according to his riches in glory by Christ Jesus." Philippians 4:19.