The poem begins with the speaker describing a journey through a desert, a journey on which "despair becomes prayer." This suggests that the speaker is in a state of spiritual crisis and that he is looking to God for help, which is a common human experience that may be seen as "despair" becoming prayer. The poem goes on to describe the desert as a place of "dryness" and "dust." It is also a place of death where "even shadows die," suggesting that there is no hope or life to be found there.
However, the speaker also finds that God is present in the desert. He describes God as "a voice in the silence" and as a "presence in the void." This suggests that God can be found even in the most desolate and hopeless places, and that He can provide comfort and strength to those who are struggling.
The poem ends with the speaker affirming his faith in God. He says, "I believe in the God of the deserts" and "in His power to save." This suggests that the speaker has found hope in the midst of his despair, and that he is confident that God will lead him through the difficulties he is facing.
Overall, the poem "Deserts God" is a powerful exploration of the nature of God and the human experience of faith. The poem suggests that God is present even in the most difficult and hopeless places and that He can be a source of comfort and strength to those who are struggling.