Key points from this section:

• Dangers on the Waters: Section 61 addresses the dangers encountered by Joseph Smith and other elders while traveling on the Missouri River. It mentions that the waters were cursed by John and that the destroyer rides upon their face.
• Divine Protection: Despite the dangers, the section reassures that those who are faithful will be protected by the Lord. It emphasizes that all flesh is in God’s hands and that He will preserve the faithful.
• Missionary Work: The section includes instructions for the elders to continue their missionary work, traveling two by two and preaching the gospel. It highlights the importance of preparing for the coming of the Son of Man."

Read this chapter for free at https://byustudies.byu.edu/online-book/doctrine-and-covenants-contexts/section-61.