and it came to pass that Aaron came to the city of Jerusalem and [ firstly 1ABCDEFGHIJKLMOPQS|first NRT] began to preach to the Amlicites
As discussed under Jacob 1:17, the critical text will restore archaic uses of firstly in the text. In this instance, the 1906 LDS large-print edition and the 1920 LDS edition
independently replaced firstly with first.