Recover deleted character

Good afternoon Warmane community, I am a faithful follower of the game wow for years in the cataclysm version but I decided to move to its server a few months ago so I probe several races and different characters, but by eliminating these characters and staying with only 2 that I wanted , Delete my Paladin level 47 and I would like to help me recover since it is my character with which I usually play and in which I have more gold and items I have. I look forward to your prompt response and your help.