Acts 14:22

[Along the way] they strengthened the hearts of the disciples, urging them to continue [to believe and practice] the faith and [explaining] that entering God's [heavenly] kingdom [See II Tim. 4:18] requires enduring many trials.

1 Thessalonians 3:3-4

so that no one would be shaken by [having to experience] these difficult times. [See 2:14]. For you yourselves know that we are destined to have such experiences.

Treasury of Scripture Knowledge

Summary

And they journeyed from mount Hor by the way of the Red sea, to compass the land of Edom: and the soul of the people was much discouraged because of the way.

Bible References

The soul

Acts 14:22
[Along the way] they strengthened the hearts of the disciples, urging them to continue [to believe and practice] the faith and [explaining] that entering God's [heavenly] kingdom [See II Tim. 4:18] requires enduring many trials.
1 Thessalonians 3:3
so that no one would be shaken by [having to experience] these difficult times. [See 2:14]. For you yourselves know that we are destined to have such experiences.