YHWH makes it clear that lusting after and being intimate with another person's spouse is prohibited. The same is true for desiring and taking what possessions rightfully belong to another. Adultery in Scripture in the natural is linked to idolatry in the spiritual realm. The key to faithfully honoring a covenant relationship is the contentment Paul talks about in Philippians 4:10-13. This is what he means by "I can do all things through Christ who strengthens me." He means that he can manage with the resources he has in any given situation.