Donald Trump has a new best friend.

“President-elect Trump, thank you for your warm friendship and your clear-cut support of Israel,” gushed Bibi Netanyahu, after he berated John Kerry in a fashion that would once have resulted in a rupture of diplomatic relations.

Netanyahu accused Kerry of “colluding” in and “orchestrating” an anti-Israel, stab-in-the-back resolution in the Security Council, then lying about it. He offered to provide evidence of Kerry’s complicity and mendacity to President Trump.

Bibi then called in the U.S. ambassador and read him the riot act for 40 minutes. Israel’s ambassador to the U.S. Ron Dermer charged that not only did the U.S. not “stand up to and oppose the gang-up” at the U.N., “the United States was actually behind that gang-up.”

When Ben Rhodes of the National Security Council called the charges false, Dermer dismissed President Obama’s man as a “master of fiction.”

Query: Why is Dermer not on a plane back to Tel Aviv?

Some of us can recall how Eisenhower ordered David Ben-Gurion to get his army out of Sinai in 1957, or face sanctions.

Ben-Gurion did as told. Had he and his ambassador castigated Secretary of State John Foster Dulles, as the Israelis dissed John Kerry, Ike would have called the U.S. ambassador home.

Indeed, Ike’s threat of sanctions against Prime Minister Anthony Eden’s government, which had also invaded Egypt, brought Eden down.

But then Dwight Eisenhower was not Barack Obama, and the America of 1956 was a more self-respecting nation.

Still, this week of rancorous exchanges between two nations that endlessly express their love for each other certainly clears the air.

While Kerry has been denounced for abstaining on the U.N. resolution calling Israeli settlements on the West Bank and in East Jerusalem illegal and an impediment to peace, this has been U.S. policy for years.

And Kerry’s warning in his Wednesday speech that at the end of this road of continuous settlement-building lies an Israel that is either a non-Jewish or a non-democratic state is scarcely anti-Semitic.

Prime Minister Ehud Barak, the most decorated soldier in Israel’s history, has warned his countrymen, “As long as in this territory west of the Jordan River there is only one political entity called Israel, it is going to be either non-Jewish, or non-Democratic.”

“If the bloc of millions of Palestinians cannot vote” added Barak, “this will be an apartheid state.” Of John Kerry’s speech, Barak said, “Powerful, lucid … World & majority in Israel think the same.”

Defense Secretary-designate Gen. James Mattis warned in 2013 that Israeli settlements were leading to an “apartheid” state.

After Joe Biden visited Israel in 2010, to learn that Netanyahu just approved 1,600 new units in East Jerusalem, Gen. David Petraeus warned: “Arab anger on the Palestine question limits the strength and depth of U.S. partnership with governments and people in the region.”

Yet facts and reality, however unpleasant, cannot be denied.

The two-state solution is almost surely dead. Netanyahu is not going to remove scores of thousands of Jewish settlers from Judea and Samaria to cede the land to a Palestinian state. After all, Bibi opposed Ariel Sharon’s removal of 8,000 Jewish settlers from Gaza.

How will all this impact the new Trump administration?

Having tweeted, “Stay strong Israel, January 20th is fast approaching,” and having named a militant Zionist as his ambassador, Trump is certain to tilt U.S. policy heavily toward Israel.

Politically, this will bring rewards in the U.S. Jewish community.

The Republican Party will become the “pro-Israel” party, while the Democrats can be portrayed as divided and conflicted, with a left wing that is pro-Palestine and sympathetic to sanctions on Israel.

And the problem for Trump in a full embrace of Bibi?

Britain and France, which voted for the resolution where the U.S. abstained, are going to go their separate way on the Israeli-Palestinian issue, as is the world.

Egypt, Jordan and the Gulf Arabs will be pressured by their peoples and by the militant states of the region like Iran, to distance themselves from the Americans or face internal troubles.

And once U.S. pressure ends and settlement building in the West Bank proceeds, Netanyahu, his hawkish Cabinet, the Israeli lobby, the neocons and the congressional Republicans will start beating the drums for Trump to terminate what he himself has called that “horrible Iran deal.”

Calls are already coming for the cancellation of the sale of 80 Boeing jets to Iran. Yet, any U.S. withdrawal from the nuclear deal, or reimposition of sanctions on Iran, will further split us off from our European allies. Not only did Britain and France vote for the Security Council resolution, both are party, as is Germany, to the Iran deal.

Having America publicly reassert herself as Israel’s best friend, with “no daylight” between us, could have us ending up as Israel’s only friend — and Israel as our only friend in the Middle East.

Bibi’s Israel First policy must one day collide with America First.

Patrick J. Buchanan is the author of the new book “The Greatest Comeback: How Richard Nixon Rose From Defeat to Create the New Majority.” To find out more about Patrick Buchanan and read features by other Creators writers and cartoonists, visit the Creators website.