I'll take a shot at it.
I was drinking some wine and it turned to blood.
What's the use of religion if you're only good.
False religion/religious hypocrisy - people going to church but it not changing them very much just making them 'respectable'?
I know I'm weedkiller honey and you're sugar.
If you were the prosecution, I'd get away with murder.
Christians letting him get away with murder (or the hypothetical subject of the song) because he/they are famous. So again, hypocrisy.
You're gravity searching for the ground.
The truth is right in front of you but the hypocrisy blinds you to it.
You're silence searching for a sound.
again, because they won't face the truth they end up continuing to search for it.
My heart is aching.
Your heart is my home.
I know I'll never be alone.
You wanna kill me, and I wanna die.
We were meant for each other, you and I.
Nowhere else to go, and there's no one left to trust.
I'm not sorry. You're not gonna cry.
You put the blue back in my eye.
It's just us.
Because because because we can, we must.
If you're hungry, baby let me feed it.
If your heart is full, baby let me bleed it.
Bono being bono.
And happiness is for those who don't really need it.
Christian maturity can leave you not really needing a lot of things the average person does to the same extent???
(You) love me too much.
Have no idea.
Ok, don't shoot me. I'm a christian and know he has a faith, so just trying to explain what I think it could be.
Also sometimes lyrics can have more then one level or meaning.