Definitions of words in 1 Chronicles 21:18:
Altar {Easton's Bible Dictionary}
Altar {International Standard Bible Encyclopedia}
Angel {Easton's Bible Dictionary}
Angel {International Standard Bible Encyclopedia}
David {Easton's Bible Dictionary}
David {Hitchcock's Bible Names}
David {International Standard Bible Encyclopedia}
Go {International Standard Bible Encyclopedia}
In {International Standard Bible Encyclopedia}
Jehovah {Easton's Bible Dictionary}
Jehovah {Hitchcock's Bible Names}
Jehovah {International Standard Bible Encyclopedia}
Ornan {Easton's Bible Dictionary}
Ornan {Hitchcock's Bible Names}
Ornan {International Standard Bible Encyclopedia}
Threshing-floor {International Standard Bible Encyclopedia}
Gad {Easton's Bible Dictionary}
Gad {Hitchcock's Bible Names}