I have been raised in Prodestant church all of my life and I have heard several times from members of various churches about an age of accountability—which is an age once a person reaches it they are solely acountable for their own sins. For example, if they died before reaching this age they wouldn't go to hell for any sins they have commited. I have heard various ages for this such as 10 and 13. Considering this my question is:
Is there scriptural evidence that states the age of acountablality? Does it even exist?