'Whole' in the Bible

casting all your cares [all your anxieties, all your worries, and all your concerns, once and for all] on Him, for He cares about you [with deepest affection, and watches over you very carefully].

But resist him, be firm in your faith [against his attack—rooted, established, immovable], knowing that the same experiences of suffering are being experienced by your brothers and sisters throughout the world. [You do not suffer alone.]