God is angry.

Spurgeon's comments on Psalm 7:

“‘God is angry with the wicked every day.’ He not only detests sin, but is angry with those who continue to indulge in it. We have no insensible and stolid God to deal with; he can be angry, nay, he is angry to-day and every day with you, ye ungodly and impenitent sinners. The best day that ever dawns on a sinner brings a curse with it. Sinners may have many feast days, but no safe days. From the beginning of the year even to its ending, there is not an hour in which God’s oven is not hot, and burning in readiness for the wicked, who shall be as stubble.” “‘If he turn not, he will whet his sword.’” What blows are those which will be dealt by that long uplifted arm! God’s sword has been sharpening upon the revolving stone of our daily wickedness, and if we will not repent, it will speedily cut us in pieces. Turn or burn is the sinner’s only alternative. “He hath bent his bow and made it ready.” Even now the thirsty arrow longs to wet itself with the blood of the persecutor. The bow is bent, the aim is taken, the arrow is fitted to the string, and what, O sinner, if the arrow should be let fly at thee even now! Remember, God’s arrow never miss the mark, and are, every one of them, “instruments of death.” Judgment may tarry, but it will not come too late. The Greek proverb saith, ‘The mill of God grinds late, but grinds to powder.’“

(Spurgeon, C.H. The Treasury of David, Volume I, Peabody, MA: Hendrickson Publishers, 1988, pp. 70.)