In the meanwhile, prophecy had thrown much light on the ways of God, which prepare for His kingdom on earth. Even long before Amos (5:18 ff) the idea of a "day of Yahweh," which was to be a day of revelation, on which God makes a settlement with the nations, must have been generally known, since Amos is already compelled to protest against the abuse of this expectation. But hand in hand with this settlement we find also and at all times the expectation of the exaltation and of the salvation of Israel. Yet the prophets have all emphasized that Israel and Judah must first be thoroughly purified by a judgment, before the land could, through God's grace, be glorified and richly blessed. The judgment which the preexilic prophets are continually predicting is, however, only a means to an end. This judgment is not the final word of the Lord, as Amos, Hosea, Isaiah, Micah and Habakkuk constantly teach. They announce that return to Yahweh and obedience to His commandments is the way to salvation (
Ho 6:1;
Isa 1:18;
Jer 4:1, and often). However, the prophets know that the people will not turn again to God, but that first the Jewish state must be entirely overthrown (
Isa 6). It is particularly deserving of notice, that believing trust in Yahweh is regarded as the positive means for deliverance (
Isa 7:9;
30:15;
Hab 2:4). It is through this that the "remnant" of the faithful, "the kernel" of the people, is saved. Also in the case of Jeremiah, whose work it was to predict the immediate destruction of Judah, there is not absent a kind of an esoteric book of consolation. His battle cry for the future is "Yahweh our righteousness" (
Jer 23:6;
33:16). In his case we find a rich spiritualization of religion. The external customs, circumcision and the like, he declares, do no good, if the true state of the heart is lacking. Even the ark of the covenant is unnecessary and is discarded in the enlargement of the sanctuary. Ezekiel, who lays more stress on the external ordinances, nevertheless agrees with Jeremiah in this, that Jerusalem together with the temple must fall. Only after this destruction the prophet in his spirit builds the sanctuary again; notwithstanding the external character of his restoration, there is yet found in his picture a further development of its spiritual character. The ethical rights and the responsibility of the individual are strongly emphasized (
Ezekiel 18; 33). The land becomes transformed; the Gentiles are received into the covenant of God.