The clock is ticking, yet no one wishes to hear it. The countdown to a nuclear Iran has begun, and with each passing day the nightmare scenario draws ever closer to becoming a reality. In just a few months' time, if all goes according to plan, the tyrant of Teheran will preside over a celebration of terrifying, and history-altering, significance. His goal, as he has stated repeatedly in recent weeks, is to complete the installation of thousands of centrifuges, the devices used to enrich uranium, by the end of March 2007. This will give the ayatollahs the ability to start producing nuclear weapons, and to spread nuclear terror far and wide, threatening the existence not only of Israel, but of Western civilization itself. The would-be Hitler of Persia has already made it abundantly clear that he plans to wipe Israel and its millions of Jews off the map. And last week he told Western leaders that their turn would soon be next: "If you do not respond to the divine call," he warned, "you will die soon and vanish from the face of the earth." Three months. That's all we've got. That's all that stands right now between the world as we know it, and one in which the Persian executioner will be able to put his finger on the nuclear button. This can not be allowed to happen. The danger is too great, the peril is too real. Now is the time for all those who love Israel to stand up and be counted. Now is the time for pro-Israel Christians everywhere, and especially in the US, to rise up and cry out on behalf of God's people. Storm the heavens with your prayers, and the White House with your pleas. Speak out now and urge US President George W. Bush to eliminate the Iranian nuclear threat once and for all. BY NOW it should be clear: Nothing less than US military action is going to deter Teheran from pursuing its nuclear goals. Threats of sanctions and finger-wagging have failed to do the job. Europe is hopelessly weak and conciliatory, and the United Nations is completely inept. There is one man, and one man alone, whom God has put in a position to stop Iran, and that man's name is George W. Bush. But the president is under attack, as the media and his critics do their utmost to tear him down. They hate him and everything he stands for, and will stop at nothing to spoil his remaining time in office. The president is a good man, and a man of faith. He knows what needs to be done; but like any leader, he also needs to hear from those who put him in office. And that, dear Christians, is where you come in to play. With your size and your influence, and yes, with your faith, it is you who can make a difference at this critical juncture for Israel and the West. Many of my fellow Jews in the US are largely silent, afraid to be seen as leading the charge. It is as if they learned nothing from the Jewish people's horrific experience in Europe over six decades ago, when silence in America made possible extermination across the sea. But you know better than that, and you are not afraid. On issues that you care about, you have demonstrated an impressive ability to affect US policy, mustering the passion and power necessary to shape debate. Now, more than ever, is the time to do so again, for the threat to us all is very, very real. Flood the White House and Congress with your concerns. Let them know that you fear for Israel and its safety. Urge your elected officials to hit Iran hard, and soon. Not merely with criticism, but with bombs as well. Because unless the US Air Force goes into action, the mullahs of Teheran will jeopardize everything we hold dear. ISRAEL, AS you know, is the "apple of His eye" (see Deut. 32:10 and Zech. 2:12). And God has made clear in His Scripture what He expects from people of faith at times such as these, when Israel is in danger. "You who make mention of the Lord," says the prophet Isaiah (Chap. 62: 6-7), "do not keep silent, and give Him no rest until He establishes and until He makes Jerusalem unto a praise in the earth." "Pray for the peace of Jerusalem," says the Psalmist, in Psalm 122. "They that love thee shall prosper." These aren't just guidelines or recommendations from books of old. They are a command to each and every one of us, Jew and Christian alike, to stand up and speak out when Israel is under threat. I have no doubt, not one iota of disbelief, that God will save His people Israel. Deliverance comes from Him, and Him alone. But each of us must do our part to help bring it about. And you, dear Christians, now have the power, and the opportunity, to do so. To move the president's heart, and to save Israel and the West from a truly diabolical fate. So please, don't tarry - we dare not delay. The clock is winding down, the alarm bells are ringing. Raise your voices in prayer and supplication. The time to do something is now, and there is not a moment to waste. The writer served as Deputy Director of Communications in the Prime Minister's Office under former premier Binyamin Netanyahu.