I made the same comment just recently.
I cry almost everytime I sing a hymn.
Always have tissues in the pocket.
Love that hymn by the way.
I probably sung it four times this week alone.
But, the truth of the words are in my heart 24/7.
I love so many that you've mentioned here. As I type Just As I Am is playing in the background but the one that comes to me in the worst stuff is It is Well With My Soul. How Great Thou Art. There was one Jimmy Swaggart used to sing about the Name of Jesus, I can't remember it right now. Got it, google is useful -- Jesus Just the Mention of Your Name