Why would a call for national repentance be in order? We aren’t Israel...this isn’t about a national repentance....and you can’t pray away prophecy in that these things must happen to get to the end.
2 Timothy 3:1-5
But realize this, that in the last days difficult times will come. For men will be lovers of self, lovers of money, boastful, arrogant, revilers, disobedient to parents, ungrateful, unholy, unloving, irreconcilable, malicious gossips, without self-control, brutal, haters of good, treacherous, reckless, conceited, lovers of pleasure rather than lovers of God, holding to a form of godliness, although they have denied its power; Avoid such men as these.
Matthew 24:12
Because lawlessness is increased, most people’s love will grow cold.
Matthew 24:21-22
For then there will be a great tribulation, such as has not occurred since the beginning of the world until now, nor ever will. Unless those days had been cut short, no life would have been saved; but for the sake of the elect those days will be cut short.