3 kinds of sin ...
1. Original sin
"Therefore, just as sin entered the world through one man,
and death through sin, and in this way death came to all men,
because all sinned" (Romans 5:12).
2. Genetic sin
"Surely I was sinful at birth, sinful from the time my mother
conceived me" (Psalms 51:5).
3. Willful sin
"Keep your servant also from willful sins; may they not rule over me.
Then I will be blameless, innocent of great transgression."
(Psalms 19:13).