Many Degrees of Salvation—When God revealed to Joseph Smith and Sidney Rigdon that there was a place prepared for all, according to the light they had received and their rejection of evil and practice of good, it was a great trial to many, and some apostatized because God was not going to send to everlasting punishment heathens and infants, but had a place of salvation, in due time, for all, and would bless the honest and virtuous and truthful, whether they ever belonged to any church or not. It was a new doctrine to this generation, and many stumbled at it. 16:42.
These words set forth the fact to which Jesus referred when he said, "In my Father's house are many mansions." How many I am not prepared to say; but here are three distinctly spoken of: the celestial, the highest; the terrestrial, the next below it; and the telestial, the third. If we were to take the pains to read what the Lord has said to his people in the latter days we should find that he has made provision for all the inhabitants of the earth; every creature who desires, and who strives in the least, to overcome evil and subdue iniquity within himself or herself, and to live worthy of a glory, will possess one. We who have received the fulness of the Gospel of the Son of God, or the Kingdom of heaven that has come to earth, are in possession of those laws, ordinances, commandments and revelations that will prepare us, by strict obedience, to inherit the celestial kingdom, to go into the presence of the Father and the Son. 14:148.
There are millions and millions of kingdoms that the people have no conception of. The Christians of the day have no knowledge of God, of godliness, of eternity, of the worlds that are, and that have been, and that are coming forth. There are myriads of people pertaining to this earth who will come up and receive a glory according to their capacity. 6:347.
Is it not a glorious thought that there are kingdoms, mansions of glory and comfortable habitations prepared for all the sons and daughters of Adam, except the sons of perdition? All will not have part in the first resurrection, and perhaps many will not appear in the second; but all will be resurrected, and, except the sons of perdition, enter kingdoms, the least of which I presume is more glorious than ever John Wesley saw in vision. 8:196-197.
Exaltation Proportioned to Capacity—-The man or woman who lives worthily is now in a state of salvation. 1:6.
Is every man and woman capable of receiving the highest glory of God? No. 9:104.
Are all spirits endowed alike? No, not by any means. Will all be equal in the celestial kingdoms? No. Some spirits are more noble than others; some are capable of receiving more than others. There is the same variety in the spirit world that you behold here, yet they are of the same parentage, of one Father, one God. 4:268.
Some are not capable of the same exaltation as are others, arising from the difference in the conduct and capacities of people. There is also a difference in the spirit world. It is the design, the wish, the will, and mind of the Lord that the inhabitants of the earth should be exalted to thrones, kingdoms, principalities, and powers, according to their capacities. In their exaltation, one may be capable of presiding over ten cities, while another may not be capable of presiding over more than five, another over only two, and another over but one. They must all first be subjected to sin and to the calamities of mortal flesh, in order to prove themselves worthy; then the Gospel is ready to take hold of them and bring them up, unite them, enlighten their understandings, and make them one in the Lord Jesus, that their faith, prayers, hopes, affections, and all their desires may ever be concentrated in one. 6:97.
The Celestial Kingdom—The celestial is the highest of all. The telestial and terrestrial are also spoken of; and how many more kingdoms of glory there are, is not for me to say. I do not know that they are not innumerable. This is a source of great joy to me. 8:35.
The Kingdom that this people are in pertains to the celestial kingdom; it is a Kingdom in which we can prepare to go into the presence of the Father and the Son. 8:197.