consuming fire

So stay alert. Don't for a minute forget the covenant which God, your God, made with you. And don't take up with any carved images, no forms of any kind—God, your God, issued clear commands on that. God, your God, is not to be trifled with—he's a consuming fire, a jealous God. Deuteronomy 4:23-24

The Lord is a consuming fire.
Because He is morally perfect.
He paid the ultimate price -- sacrifice.

Who are we in Christ?