Lord, I'm not worthy to receive you,
But only say the word and I shall be healed.
Roy Mustang, contrary to popular belief, does believe in God. He was taught that God was always beside him. He was taught that God always had your back no matter what. This definition of God he believes. Roy, however, thinks a little differently about a few things. He believes that the 'healing word' is not one word, but three. He believes that He is actually a She. He believes God really wants him to get to the top. He believes that only She can fix his brokenness.
He also believes that God has perfect aim.
Riza, I'm too broken to receive you,
But only say 'I love you' and I shall be healed