What a question!!
Someone in the Bible asked this exact same question. The answer was, “believe on the Lord Jesus Christ and you will be saved. You and your whole house!”
The good news is this: the world chose to turn it’s back on God, and as a result was doomed to death, because there is no life without God. But God so loved the world, that He gave His one and only Son. And whoever trusts in Him, has the opportunity to come back to God and regain the life that lasts forever, even after physical death.
Note that this is an opportunity. A narrow road back to God has been blazed. Many chose not to walk it.
My suggestion is that you read through the books of Matthew, Mark, Luke or John with this in mind.
Also, you should find a church where there are people you can ask face-to-face questions of. People who can help you on your journey!
And lastly, God’s love extends to every part of your life. Bring all your worries, fears and troubles to Him in prayer. And get ready, because He’s in the business of taking broken lives and making them into beautiful ones.