Wake Up Dead Man is a good one. I don 't know it THAT well enough, though.
I think I would do Yahweh. you could do so much with the "take this heart, and make it break" line that closes that beautiful song. Throughout the whole song, he sings to Jesus about this world. The "always pain before a child is born" part references all the bad things that are happening in this world. There is a lot of pain when giving birth to a new baby, but there's also a lot of joy when the baby finally is born. He's saying there is so much pain, violence, and poverty being experienced in this world, but when we keep fighting and make it through, we have only strengthened ourselves. the "still waiting for the dawn" states the same thing, that we are living in the dark now, but there will be a sunrise when it'll all be over. Like, we may be living through bad times now, but we can strive and just do our best while we're here, becuase we know something better [aka the dawn] is coming, even if it hasn't come yet.
and in closing, he asks God to break his heart. this may strike you as odd, but I think it's so beautiful. Realizing the context, I think Bono's referring to how calloused we are to all the violence nowadays. we turn on the news, and all they talk about is violence. We hear about all this horrible stuff, but then we go right back to eating our dinners and stuff (this is referenced in "Sunday Bloody Sunday" is about! see how cool U2 is?). we hear it all the time, and it's sad to say that we've gotten used to always hearing violence on the news, and it doesn't really touch us. we're sad when we hear it, but we go "oh, that's sad" and move on. And so I think Bono's asking God to break our hearts, meaning to let emotion back into it. let us feel sad when these things happen. let it affect us.