In this, the love of God was manifested toward us, that God has sent His only begotten Son into the world, that we might live through Him. In this is love, not that we loved God, but that He loved us and sent His Son to be a propitiation for our sins. Beloved, if God so loved us, we also ought to love one another. Clearly, those people in the Bible who spent time with Jesus realized the universal truth so eloquently summarized by Paul. Look in the world around you.
Evil abounds everywhere.
No matter how hard you try, you cannot avoid it. The Bible tells us why and when this evil entered our gene pool. It also tells us how we can remove it from our heritage. Therefore, as through one man's offense judgment came to all men, resulting in condemnation, even so through one Man's righteous act the free gift came to all men, resulting in justification of life. For as by one man's disobedience many were made sinners, so also by one Man's obedience many will be made righteous.