A God who is perfect... spotless... holy. Such a God should NOT have anything to do with men. Vile and corrupt in every way, we are His exact opposite. He SHOULD have been revolted.
But He was not. Instead, He did the most unthinkable act: He embraced us... Clothed us with His righteousness... Sent His only Son to bear our sin—even became sin for us. All these, just so we could be granted entrance into His holy courts.