What do you know about God, the most holy in the universe? Our Holy Holy Holy God was (and is) so opposed to anything not holy – that He volunteered to die in order to be able to save us all – you and me. THAT is truly the biggest Wonder of the Universe. God came to earth as a man, Jesus! His holy system of justice demanded holy justice. So He Himself went to the cross.
1 John 1:9 Amplified Bible (AMP) 9 If we [freely] admit that we have sinned and confess our sins, He is faithful and just [true to His own nature and promises], and will forgive our sins and cleanse us continually from all unrighteousness [our wrongdoing, everything not in conformity with His will and purpose].