This document contains summaries of three Bible passages:
1) 2 Corinthians 4:8-9 discusses how Christians experience troubles yet remain unshaken in their faith through persecution.
2) Matthew 14:22-33 describes Jesus walking on water to meet his disciples during a storm, and Peter attempting but failing to do the same due to a loss of faith.
3) Matthew 8:23-26 tells of Jesus calming a storm after his disciples wake him, expressing their lack of faith that he could save them.