Acts 14:22

confirming the souls of the disciples, exhorting them to abide in the faith, and that through many tribulations we must enter into the Kingdom of God.

1 Thessalonians 3:3-4

that no one should be shaken in these tribulations; for ye yourselves know that for this we are appointed.

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
confirming the souls of the disciples, exhorting them to abide in the faith, and that through many tribulations we must enter into the Kingdom of God.
1 Thessalonians 3:3
that no one should be shaken in these tribulations; for ye yourselves know that for this we are appointed.