1 Nephi 14:1

And it shall come to pass, that if the Gentiles shall hearken unto the Lamb of God in that day that he shall manifest himself unto them in word, and also in power, in very deed, unto the taking away of their stumbling blocks,

If the Gentiles will listen to the Lamb of God when he shows himself to them in words and power, he will take away the things that make them stumble.

I, Nephi, saw what will happen: If the Gentiles listen to the Lamb of God when he reveals himself to them—in word and in real power—and he removes everything that trips them up,