The Bible clearly teaches that we will be judged by our actions. Revelation 20:12 tells of judgment where “…I saw the dead, great and small, standing before the throne, and books were opened. Then another book was opened, which is the book of life. And the dead were judged by what was written in the books, according to what they had done.” The books (Old Testament and New Testament) reveal the standard of what we must do in order to please Him (2 Timothy 2:15; 2 Peter 1:3). Paul clearly links our actions to eternal punishment or reward (Romans 2:6-11 – note the variations of “do” and its direct relationship to the results). Jesus says that we will even be called into judgment for every careless word (Matthew 12:36). What we do and say impacts our eternal life.
Our actions also enrich our earthly life and the lives of others. I think the scripture makes it clear that God does not want us to live holy lives to prepare for a grand accounting, but rather to share in His holiness and to be like His righteous Son. Jesus lived the life of a servant and had a tremendous impact on the lives of those He touched. When we live like Him, we will make our world a better place.
When you are young your example can influence young and old. Young people who stand against the filthy and impure activities common with “sins of youth” may embolden other young people to make the tough decision to life holy in an ungodly world (Titus 2:11-14). Their righteousness encourages older Christians who are distressed with the wickedness they see in so many youth. Young people living active Christian lives make choices they can be proud of throughout their lives. I have talked with so many people who lived with much shame and regret for time spent in youthful lusts and opportunities to serve God that were squandered so they could wallow in the mud.
I hope you are choosing such a life. Your Creator knows what is best for you and wants you to enjoy your youth and if you follow His commands you truly will.