Answer: There may need to be more context of what the paragraph says, but I'll substitute.
Step-by-step explanation:
I don't know specifically what text you're referring to, but if it says something along the lines of '(something) felt like/was a miracle!', it impacts it in the manner of adding more of like, 'I can't believe this happened, it was so great that it's almost too good to be true,' feel. Like, trying to give the reader a feeling that this was indeed, quite unexpected yet welcomed wholeheartedly, yet with surprise.