The ancient American Prophet Nephi explained what we must do after we have accepted Christ, are baptised and entered onto the strait and narrow path.
And now, my beloved brethren, after ye have gotten into this strait and narrow path, I would ask if all is done? Behold, I say unto you, Nay; for ye have not come thus far save it were by the word of Christ with unshaken faith in him, relying wholly upon the merits of him who is mighty to save.
Wherefore, ye must press forward with a steadfastness in Christ, having a perfect brightness of hope, and a love of God and of all men. Wherefore, if ye shall press forward, feasting upon the word of Christ, and endure to the end, behold, thus saith the Father: Ye shall have eternal life.
And now, behold, my beloved brethren, this is the way; and there is none other way nor name given under heaven whereby man can be saved in the kingdom of God. And now, behold, this is the doctrine of Christ, and the only and true doctrine of the Father, and of the Son, and of the Holy Ghost, which is one God, without end. Amen.
How do we press forward on the straight and narrow way? How do we focus on our eternal progression when we live in a world that demands such attention to daily tasks? How do we remain steadfast when so much around us is laden with sin? The people in Enoch’s day faced these same challenges. Enoch began his ministry preaching to an unrighteous audience, but the people softened their hearts and heeded the words of the Lord to “walk with me.”
So can we.
Source: 2 Nephi 31:19-21; The Book of Mormon: Another Testament of Jesus Christ