Little children, these are the end times, and as you heard that the Antichrist is coming, even now many antichrists have arisen. By this we know that it is the end times.
So in the beginning of their faith they were taught that Jesus Christ was the Son of God. He came to be the Savior of the world. Now hold fast to that, let it abide in you, for you will continue both in the Son and in the Father.