I have read the Bible for some 50+ years now and have found no scriptures instructing the average lay Christian to either preach to sinners or to attempt to save any sinner's soul. If you have discovered such scripture, please post it. Thank you in advance.
Lets be honest about this. Almost every church and every preacher I've ever ran into said you should spread the word. They encourage it. But lets say you are a little girl who's shy and doesn't talk to people unless you are on the internet. Are you going to go up to people on the street and talk that jesus shit? No. Or if you are a freshman girl in high school. Are you going to try to convert the girl seniors? **** no you'll get your ass kicked. And keep in mind those girls are probably chistians too. Maybe they weren't born again but they were baptized as babies. Are you going to tell them they need a do over? **** no!
Will you go to hell if you keep your religion to yourself? No. First of all because there is no hell, secondly because no you are right. It isn't a requirement. God didn't say you have to tell 10 people a day. But the point of the story of Jesus telling his disciples to spread the word means you too should spread the word. Don't argue with me, talk to all the Christian churches who preach it to their members.
It is implied.