Endnote 2 – What Was Paul Doing in “Arabia”?

See F. F. Bruce, Paul: Apostle of the Free Spirit (Exeter: Paternoster, 1977), p. 81–82; Betz, Galatians, p. 74; S. Legasse, Paul apotre: Essai de biographie critique (Paris: Cerf/Fides, 1991), p. 72.