Is it correct to say: “I’m eternally grateful to God for His mercies and goodness in my life regardless of how the country is moving and in the face of adversity. Anytime I listen to this song, it brings tears to my eyes” Or can it be rephrased?

Your sentence is beautifully expressive, but if you'd like it rephrased for clarity or variation, here are a couple of options: 1. “I am forever thankful to God for His mercy and goodness in my life, no matter how the country is progressing or in the midst of adversity. Every time I listen to this song, it brings tears to my eyes.” 2. “I’m deeply grateful to God for His kindness and blessings, irrespective of the country’s situation and in the face of challenges. Whenever I hear this song, it evokes tears in my eyes.” Feel free to choose or modify any of these suggestions to better suit your style!