Jurare est deum in testum vocare

Jurare est Deum in testum vocare, et est actus divini cultus. To swear is to call God to witness, and is an act of religion. 3 Co. Inst. 165. Vide 3 Bouv. Inst. n. 3180, note; 1 Benth. Rat. of Jud. Ev. 376, 371, note.