77 And they did remember his words; And therefore, they went forth - keeping the commandments of God - to teach the word of God among all the people of Nephi, Beginning at the City Bountiful, and from thenceforth to the City of Gid, and from the City of Gid to the City of Mulek;
78 And even from one city to another until they had gone forth among all the people of Nephi which were in the Land Southward; And from thence into the Land of Zarahemla, among the Lamanites.
79 And it came to pass that they did preach with great power, Insomuch that they did confound many of those dissenters which had gone over from the Nephites, Insomuch that they came forth and did confess their sins and were baptized unto repentance, And immediately returned to the Nephites to endeavor to repair unto them the wrongs which they had done.
80 And it came to pass that Nephi and Lehi did preach unto the Lamanites with such great power and authority - For they had power and authority given unto them that they might speak, And they also had what they should speak given unto them -
81 Therefore, they did speak unto the great astonishment of the Lamanites to the convincing them, Insomuch that there were eight thousand of the Lamanites which were in the Land of Zarahemla and round about baptized unto repentance, And were convinced of the wickedness of the traditions of their fathers.
82 And it came to pass that Nephi and Lehi did proceed from thence to go to the Land of Nephi.
83 And it came to pass that they were taken by an army of the Lamanites and cast into prison; Yea, even in that same prison in which Ammon and his brethren were cast by the servants of Limhi;
84 And after they had been cast into prison many days without food, Behold, they went forth into the prison to take them, that they might slay them.
85 And it came to pass that Nephi and Lehi were encircled about as if by fire, Even insomuch that they durst not lay their hands upon them for fear, lest they should be burned.
86 Nevertheless, Nephi and Lehi were not burned, And they were as standing in the midst of fire and were not burned;
87 And when they saw that they were encircled about with a pillar of fire and that it burned them not, Their hearts did take courage;