You do know that God drowned everyone on earth, except Noah, and his family, right?
Here are some direct citations about how God feels concerning those that reject Him:
"And ye shall not walk in the manners of the nation, which I cast out before you: for they committed all these things, and therefore I abhorred them." --Leviticus 20:23
"The foolish shall not stand in thy sight: thou hatest all workers of iniquity." --Psalms 5:5
"Thou shalt destroy them that speak leasing: the Lord will abhor the bloody and deceitful man." --Psalms 5:6
"For the wicked boasteth of his heart's desire, and blesseth the covetous, whom the Lord abhorreth." --Psalm 10:3
"These six things doth the Lord hate: yea, seven are an abomination unto him: a proud look, a lying tongue, and hands that shed innocent blood, an heart that deviseth wicked imaginations, feet that be swift in running to mischief, a false witness that speaketh lies, and he that soweth discord among brethren." --Proverbs 6:16-19
"I found Israel like grapes in the wilderness; I saw your fathers as the firstripe in the fig tree at her first time: but they went to Baal–peor, and separated themselves unto that shame; and their abominations were according as they loved. As for Ephraim, their glory shall fly away like a bird, from the birth, and from the womb, and from the conception. Though they bring up their children, yet will I bereave them, that there shall not be a man left: yea, woe also to them when I depart from them Ephraim, as I saw Tyrus, is planted in a pleasant place: but Ephraim shall bring forth his children to the murderer. Give them, O Lord: what wilt thou give? give them a miscarrying womb and dry breasts. All their wickedness is in Gilgal: for there I hated them: for the wickedness of their doings I will drive them out of mine house, I will love them no more: all their princes are revolters. Ephraim is smitten, their root is dried up, they shall bear no fruit: yea, though they bring forth, yet will I slay even the beloved fruit of their womb. My God will cast them away, because they did not hearken unto him: and they shall be wanderers among the nations." --Hosea 9:10-17
"For I will no more pity the inhabitants of the land, saith the Lord: but, lo, I will deliver the men every one into his neighbour's hand, and into the hand of his king: and they shall smite the land, and out of their hand I will not deliver them. And I will feed the flock of slaughter, even you, O poor of the flock. And I took unto me two staves; the one I called Beauty, and the other I called Bands; and I fed the flock. Three shepherds also I cut off in one month; and my soul lothed them, and their soul also abhorred me. Then said I, I will not feed you: that that dieth, let it die; and that that is to be cut off, let it be cut off; and let the rest eat every one the flesh of another." Zechariah 11:6-9
I'm just stating the facts.