They speak whatever language(s) is native to them and/or the language they need to communicate in their country of residence.
As a group they speak every language in the world. Individually they speak their native language and what The Bible speaks of as the "pure language" of bible truths.
Although there is the possibility that Eminem could be a Jehovah's Witness, it is very unlikely. Eminem use of bad language suggests that he is not a Jehovah's Witness because cursing is not allowed,
Jehovah's Witnesses have an extensive sign language section on their website where you can watch or download numerous spiritual publications, including the entire Bible in several sign language options. Please see attached link for access to these wonderful videos.
2nd November
The majority of Germans, are not Jehovah's Witnesses. In Germany there are over 100,000 Jehovah's Witnesses; but not all those are necessarily Germans. There are also many Germans not living in Germany, that are Jehovah's Witnesses. We do not keep a tally of how many German people are Jehovah's Witnesses. Answer 2: "We come from hundreds of ethnic and language backgrounds..." -jw.org, yes we have German Jehovah's Witnesses. We are a worldwide brotherhood.
Jehovah is the name of the Creator; He is the Almighty God according to Psalm 83:18 in the Bible. LORD and GOD are titles, not His name. According to the Bible, God’s name is Jehovah (in the English language).
From the Hebrew language, meaning "the Lord is my God, Jehovah is my God".
The word "Jehovah" is the German translation of the Hebrew word "YHWH/Yahweh". "Jehovah" entered the English language in the nineteenth century, when German scholars were at the forfront of biblical research. The modern Catholic bible would probably not have Jehovah but either the actual "YHWH" or "Lord".
16th July 2010 - Lingala language in Brazzaville 9th July 2010 - French language in Brazzaville Source is jw.org
They speak in any language they know. They avoid vulgar speech and try and converse in an upbuilding way.
Firpo W. Carr has written: 'A History of Jehovah's Witnesses' 'Wicked words, poisoned minds' -- subject(s): African Americans, English language, Etymology, Race identity, Race relations, Racism, Racism in language, Social aspects of English language 'Are Gays Really 'Gay'? A Sociological, Scientific, and Theological Analysis' 'Jehovah's Witnesses'
The Jehovah's Witness Bible, known as the New World Translation, is different from other versions because it was translated by members of the Jehovah's Witness faith and includes their beliefs and interpretations in the text. This version also uses different language and terminology compared to other mainstream translations.
Many Witnesses have taken up sign language to more easily communicate with deaf ones. Sometimes there will be a congregation specifically for sign language and other times there will be someone in the audience willing to sign language for those who cannot hear.