God needs faith!? Really? What is his faith in? Why would all-knowing, all-wise, all-powerful God require faith? Don't you know what the biblical definition of "faith" is?
Heb 11:1
11:1 Now faith is being sure of what we hope for and certain of what we do not see.
NIV
So...what precisely is God hoping for, and of what is He so certain that he does not or cannot see?
I explained the differences between common and saving grace. Common Grace is generally bestowed upon all mankind.
Matt 5:45
45 that you may be sons of your Father in heaven. He causes his sun to rise on the evil and the good, and sends rain on the righteous and the unrighteous.
NIV
And,
Heb 1:3a
3 The Son is the radiance of God's glory and the exact representation of his being, sustaining all things by his powerful word.
NIV
Common Grace, as described above, is apparently efficacious. The text doesn't say that "He gives the sun an opportunity to rise on the evil and the good, or that he gives the rain the opportunity to fall to the earth.
Saving Grace, on the other hand, is given only to God's elect, and is just as efficacious. Eph 2:8 reads For by grace are ye saved through faith; and that not of yourselves: it is the gift of God:
Paul didn't write the above to the world. He wrote it to one of Christ's churches!
Also, since God is a covenant God, who sovereignly enters into covenant relationships with whom He wills, we should rightly inquire as to where is the Redemptive Covenant in scripture that He made with all men w/o exception? God's unconditional covenant with Abraham does not promise that Abraham would become the [spiritual] father of all men w/o exception. But it does promise that he would become the spiritual father of all NATIONS (i.e. all men w/o distinction).
Therefore, the core difference between Common and Saving Grace is that the former is general and applies to all men in the universal sense, whereas the latter is particular and applies only to God's chosen people (i.e. all men w/o distinction).