My joy is

1. John 3: 29
     29 He that hath the bride is the bridegroom: but the friend of the bridegroom, which standeth and heareth him, rejoiceth greatly because of the bridegroom’s voice: this my joy therefore is fulfilled.
2. 2 Cor. 2: 3
     3 And I wrote this same unto you, lest, when I came, I should have sorrow from them of whom I ought to rejoice; having confidence in you all, that my joy is the joy of you all.
3. Alma 26: 11, 35
     11 But Ammon said unto him: I do not boast in my own strength, nor in my own wisdom; but behold, my joy is full, yea, my heart is brim with joy, and I will rejoice in my God.
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     35 Now have we not reason to rejoice? Yea, I say unto you, there never were men that had so great reason to rejoice as we, since the world began; yea, and my joy is carried away, even unto boasting in my God; for he has all power, all wisdom, and all understanding; he comprehendeth all things, and he is a merciful Being, even unto salvation, to those who will repent and believe on his name.
4. Alma 29: 13-14
     13 Yea, and that same God did establish his church among them; yea, and that same God hath called me by a holy calling, to preach the word unto this people, and hath given me much success, in the which my joy is full.
     14 But I do not joy in my own success alone, but my joy is more full because of the success of my brethren, who have been up to the land of Nephi.
5. 3 Ne. 17: 20
     20 And they arose from the earth, and he said unto them: Blessed are ye because of your faith. And now behold, my joy is full.
6. 3 Ne. 27: 30
     30 And now, behold, my joy is great, even unto fulness, because of you, and also this generation; yea, and even the Father rejoiceth, and also all the holy angels, because of you and this generation; for none of them are lost.