The mere mention of Leonardo da Vinci evokes genius. We know him as a polymath whose interests spanned astronomy, geology, ...

most of the "Seven Cities of Revelation" (Rev 2-3); ancient center in Pergamum Ephesus - major Pauline missionary base in mid-50's (Eph; 1Cor 15:32; 16:8; 1Tim 1:3; Acts 18:19-19:41; 20:16-38 ...