Because of man's lawlessness, this law of the universe has too often gone into effect. As a law of an impartial God, it will soon descend upon the nations of Israel in the form of "a nation of fierce countenance" (Deuteronomy 28:49-50). It is only a matter of time.
When a nation descends into perversions like homosexuality, its decline accelerates, its fibers weaken, and it becomes ripe for disaster, either natural or political/military. If the leadership of a nation participates in these perversions, the immorality spreads like a cancer among the people, accelerating the collapse. The leaders, already perverted personally, make immoral and unwise decisions regarding the nation's direction and conditions grow worse (Romans 1:26-32; II Timothy 3:13).
Knowing the nation's destruction is so near, Christians have a responsibility to "sigh and cry over all the abominations" (Ezekiel 9:4), preparing for the time when we will rule with Christ in a just and holy government (Revelation 5:10; I Peter 2:9; I Corinthians 6:2-3). Fortunately, God has made provision for homosexuals to repent, maybe not now but in the resurrection, if their minds have not been totally perverted (II Peter 3:9; I Timothy 2:4; 4:2; Hebrews 10:26-31).