The burden of Moab. Because in the night Ar of Moab is laid waste, and brought to silence; because in the night Kir of Moab is laid waste, and brought to silence; He is gone up to Bajith, and to Dibon, the high places, to weep: Moab shall howl over Nebo, and over Medeba: on all their heads shall be baldness, and every beard cut off. In their streets they shall gird themselves with sackcloth: on the tops of their houses, and in their streets, every one shall howl, weeping abundantly. (Isaiah 15:1-3)
But GOD is not willing that any should perish, and calls everyone everywhere to repent. To turn from your sIn, and turn to a Holy and Righteous GOD who loves you and wants you to be born again.
He loved you enough that He came out of heaven and became a man, that you might have eternal life. Not just a promise of Heaven later, but an eternal and everlasting life with Jesus Christ that begins now as you become more like Him. That is the promise, and as GOD kept His promise to destroy Moab, so He will keep His promise to deliver those that believe Him and trust His Word for Salvation.