Because God is the source of all power and the only God, He is therefore a jealous God, as He often reminds us (e.g. Exodus 20:5; Deuteronomy 4:24).
Kwa kuwa Mungu ndiye chanzo cha nguvu zote na Mungu pekee, basi ni Mungu mwenye wivu, kama anavyotukumbusha mara nyingi (k.m Kutoka 20:5; K/torati. 4:24).