Who is Called the Church?

20 And it came to pass that they did do all things even as Jesus had commanded them.

21 And they who were baptized in the name of Jesus were called the church of Christ. (3 Nephi 26)

How Many Churches Are There?

10 And he said unto me: Behold there are save two churches only; the one is the church of the Lamb of God, and the other is the church of the devil; wherefore, whoso belongeth not to the church of the Lamb of God belongeth to that great church, which is the mother of abominations; and she is the whore of all the earth. (1 Nephi 14)

All Believers Belong to the Church of God:

22 And thus, notwithstanding there being many churches they were all one church, yea, even the church of God; for there was nothing preached in all the churches except it were repentance and faith in God. (Mosiah 25)

Nothing Shall Destroy the Church Except Unrighteousness:

13 Nevertheless he cried again, saying: Alma, arise and stand forth, for why persecutest thou the church of God? For the Lord hath said: This is my church, and I will establish it; and nothing shall overthrow it, save it is the transgression of my people. (Mosiah 27)

The Church Shall Not Persecute Non-Believers:

21 Now there was a strict law among the people of the church, that there should not any man, belonging to the church, arise and persecute those that did not belong to the church, and that there should be no persecution among themselves. (Alma 1)

The Church Did Prosper:

29 And now, because of the steadiness of the church they began to be exceedingly rich, having abundance of all things whatsoever they stood in need—an abundance of flocks and herds, and fatlings of every kind, and also abundance of grain, and of gold, and of silver, and of precious things, and abundance of silk and fine-twined linen, and all manner of good homely cloth.

30 And thus, in their prosperous circumstances, they did not send away any who were naked, or that were hungry, or that were athirst, or that were sick, or that had not been nourished; and they did not set their hearts upon riches; therefore they were liberal to all, both old and young, both bond and free, both male and female, whether out of the church or in the church, having no respect to persons as to those who stood in need.

31 And thus they did prosper and become far more wealthy than those who did not belong to their church. (Alma 1)

30 Yea, and there was continual peace among them, and exceedingly great prosperity in the church because of their heed and diligence which they gave unto the word of God, which was declared unto them by Helaman, and Shiblon, and Corianton, and Ammon and his brethren, yea, and by all those who had been ordained by the holy order of God, being baptized unto repentance, and sent forth to preach among the people. (Alma 49)

24 And it came to pass that in this same year there was exceedingly great prosperity in the church, insomuch that there were thousands who did join themselves unto the church and were baptized unto repentance.

25 And so great was the prosperity of the church, and so many the blessings which were poured out upon the people, that even the high priests and the teachers were themselves astonished beyond measure.

26 And it came to pass that the work of the Lord did prosper unto the baptizing and uniting to the church of God, many souls, yea, even tens of thousands. (Helaman 3)

What to Call the Church?

7 Therefore, whatsoever ye shall do, ye shall do it in my name; therefore ye shall call the church in my name; and ye shall call upon the Father in my name that he will bless the church for my sake.

8 And how be it my church save it be called in my name? For if a church be called in Moses’ name then it be Moses’ church; or if it be called in the name of a man then it be the church of a man; but if it be called in my name then it is my church, if it so be that they are built upon my gospel.

9 Verily I say unto you, that ye are built upon my gospel; therefore ye shall call whatsoever things ye do call, in my name; therefore if ye call upon the Father, for the church, if it be in my name the Father will hear you;

10 And if it so be that the church is built upon my gospel then will the Father show forth his own works in it. (3 Nephi 27)