When it comes to states with all-around, good-hearted people, you won't find many better than South Dakota. The personal-finance website WalletHub has determined we're one of the least sinful states. In fact, we even broke into the top-10 this year. The folks at WalletHub have just released their 2018's Most Sinful States in America report. WalletHub compared all 50 states based on seven sinful behaviors: anger and hatred, jealousy, excesses and vices, greed, lust, vanity and laziness.