Deut. 11:11
But the land you cross over to possess is a land of hills and valleys, which drinks water from the rain of heaven.
Moses told the people that the land they were heading to would be well-watered from heaven. That was good for a people used to a dry wilderness. Whether in the mountains or valleys, God would take care of them. This would be the land He was calling them to.
The Bible teaches of mountain experiences when everything is great. So, it also speaks of the valleys when things fall apart and become confusing. God has called us to both. However, in either place His supply is always sufficient.
From forty-eight years of experience with His calling on my life, I testify that this is the truth.
Think about it.
Gary