I have done a little research into the history of body piercing, and you know what I have found, I found that it belongs to the pre-Christian era, that it is most predominant among pagan tribes who use piercings as a rite of passage from childhood to adulthood in places such as Indonesia & Papua New Guinea and among the Aboriginals of Australia and tribes of Africa.
One writer said (BTW these are the words of a body piercer): “Modern motivations behind facial and upper body piercings include: Fashion trend, aesthetic or erotic appeal, shock value, sensual enhancement and group affiliation.”
Should a Christian govern his life by the fashion trends of the world, should he associate himself with eroticism and sensuality? As for group affiliation - which group is he identifying with - not God’s group - not the church - the church did not promote this practice, this practice is rooted in paganism, it is promoted by the new age culture. A Christian who gets his eyebrow pierced or several piercings in the ear, or the nose or the tongue or elsewhere is, IMO, identifying with the world, and I would not recommend him for leadership at our church.
Having said that, we have no written statement about it, beyond a general condemnation of worldly practices in our church covenant.