You will have to isolate whether the problem exists in spark delivery, fuel delivery, or compression. Not hearing a compression leak past the spark plugs you can pretty much rule that out. Since it started and ran fine you eliminated the concern about getting the wires mixed up on the cap and that means the firing order is correct.

I think it's unlikely that both spark and fuel are missing from the equation at the very same your car doesn't start - it's gonna be one or the other and should only take a few minutes to figure out which. Go from there.