Are you trying to tell us that there is no oxygen in breath and no oxygen in wind???????????????????????????????
Are you saying, that you need the Bible to confirm this, before you could accept it or answer it??? You know, the obvious? lol
"So man DID receive the breath/spirit from God which made him alive?"
Repeat, breath can also be defined as spirit, hence breath and spirit are interchanged here, one in the same, for this example. Breath contains oxygen, which makes or keeps us alive, and this was obviously produced, made by God. If man didn't get breath/oxygen, then we wouldn't of had a living Adam, living soul.
Breath of life -> as I said, picture the computer, the power is the breath of life, you turn it off and the computer sleeps, and the power goes back to the provider, or it simply stays there with the provider, God. You turn the power on and you have the resurrection, it comes back to life
