I will read the third paragraph of a revelation that was given in 1834. It commences on page 292 of the Book of Doctrine and Covenants.

"But verily I say unto you, I have decreed that your brethren which have been scattered shall return to the land of their inheritances, and build up the waste places of Zion; for after much tribulation, as I have said unto you in a former commandment, cometh the blessing. Behold, this is the blessing which I have promised after your tribulations, and the tribulations of your brethren; your redemption and the redemption of your brethren, even their restoration to the land of Zion, to be established no more to be thrown down; nevertheless, if they pollute their inheritances, they shall be thrown down, for I will not spare them if they pollute their inheritances. Behold, I say unto you, the redemption of Zion must needs come by power; therefore, I will raise up unto my people a man, who shall lead them like as Moses led the children of Israel, for ye are the children of Israel, and of the seed of Abraham, and ye must needs be led out of bondage by power, and with a stretched out arm: and as your fathers were led at the first, even so shall the redemption of Zion be. Therefore let not your hearts faint, for I say not unto you as I said unto your fathers, mine angel shall go up before you, but not my presence; but I say unto you, mine angels shall go before you, and also my presence, and in time ye shall possess the goodly land."

Journal of Discourses/Volume 17/Redemption of Zion, etc.

It is many months since I met with the people here in this Ward. I recollect when I was here last I partly promised to say something about the redemption of Zion. What I may be able to communicate to you in relation to that great event, regarded as of so much importance by this people, I am unable to say. I may not be able to throw upon the subject any special information more than what you are already in possession of. All that any of us know, and all that we possibly can know in relation to the future is that which God in his mercy reveals. The Lord understands the future as well as the past and the present, and his Spirit understands that which is to come, and the promise is that that Spirit shall be given to us through the prayer of faith, so that we may be able to comprehend in some measure the things of the future. The promise of the Savior to the ancient Apostles was, that when the Spirit of truth should come he should guide them into all truth, and show them things to come. That same Spirit, imparted to the servants of God in the 19th century of the Christian era, is just as capable of opening up the future, lighting up the mind of man and showing him events that are to take place, as it was the first year after the crucifixion of Christ, on the day of Pentecost, or in any other former age of the world—it is the same from eternity to eternity, and it is just as needful for us, as Latter-day Saints, to know the things of God, as it was for the former-day Saints to know them. The great and important thing with us is to exercise sufficient faith before the heavens, that God may pour out the spirit of prophecy upon us. The same faith will procure the same blessings, and the spirit of prophecy was considered by the ancient Apostles as one of the best gifts, far greater than the gift of tongues or than the gift of interpretation of tongues. It was a spirit that was given for the edification of the Saints of the living God, and the same spirit is promised to all his servants who live faithful before him.

Journal of Discourses/Volume 17/Redemption of Zion, etc.