"And by this"

1. Alma 29: 11
     11 Yea, and I also remember the captivity of my fathers; for I surely do know that the Lord did deliver them out of bondage, and by this did establish his church; yea, the Lord God, the God of Abraham, the God of Isaac, and the God of Jacob, did deliver them out of bondage.
2. Ether 7: 25
     25 And he did execute a law throughout all the land, which gave power unto the prophets that they should go whithersoever they would; and by this cause the people were brought unto repentance.
3. D&C 84: 50, 53
     50 And by this you may know they are under the bondage of sin, because they come not unto me.
         •  •  •
     53 And by this you may know the righteous from the wicked, and that the whole world groaneth under sin and darkness even now.
4. D&C 110: 16
     16 Therefore, the keys of this dispensation are committed into your hands; and by this ye may know that the great and dreadful day of the Lord is near, even at the doors.
5. D&C 119: 6
     6 And I say unto you, if my people observe not this law, to keep it holy, and by this law sanctify the land of Zion unto me, that my statutes and my judgments may be kept thereon, that it may be most holy, behold, verily I say unto you, it shall not be a land of Zion unto you.
6. D&C 132: 31
     31 This promise is yours also, because ye are of Abraham, and the promise was made unto Abraham; and by this law is the continuation of the works of my Father, wherein he glorifieth himself.