•  In private  texts with a Banker Elon Musk cited a Putin speech, saying the Twitter deal wouldn't make sense 'if we're heading into World War 3'

Elon Musk said in a private text it "didn't make sense" to buy Twitter as Russia invaded Ukraine.

Musk said this months before formally attempting to back out of the $44 billion acquisition.

Twitter's lawyer argued Tuesday the texts show Musk is motivated by concern over personal finances.

Elon Musk wanted to "slow down" his $44 billion acquisition of Twitter months after Russia invaded Ukraine, saying in private texts that it wouldn't make sense to buy Twitter "if we're heading into World War 3."

These private texts came to light in a hearing on Tuesday about pushing back a trial in October over Musk's deal to buy Twitter, along with other disputes about discovery. Musk told Twitter in July he was officially backing out of his agreement to buy the company in a letter that argued Twitter had wrongfully withheld data on "bots" and spam accounts.

The text messages were sent May 8 to a banker at Morgan Stanley, which is financing part of Musk's deal. In these texts, the billionaire also cited an upcoming speech from Russian President Vladimir Putin. Putin gave a speech on May 9 for Russia's 77th anniversary of victory over Nazi Germany, where he said Russia's decision to invade Ukraine in February was the "only right decision" and falsely claimed the West was "preparing for invasion of Russia."

Twitter ripped into Elon Musk in the new lawsuit it just filed. Here are the 6 best lines from the complaint.

Twitter filed a lawsuit against Elon Musk for trying to back out of his deal to buy Twitter for $44 billion.

Musk said he wanted to terminate the deal because of issues around Twitter's disclosure of the number of spam accounts on its site. 

Twitter's lawsuit is full of fiery accusations against Musk. 

Twitter isn't letting Elon Musk back away from his initial promise to buy the social media site that easily. 

On Tuesday, Twitter filed a lawsuit against Musk, accusing him of "refusing to honor his obligations." 

The suit comes after Musk announced last week that he wanted to terminate the agreement he signed in April to buy Twitter for $44 billion. Musk claimed he wanted to end the deal because Twitter did not hand over enough data for his team to verify the number of bots and spam accounts on the site. 

In response to the lawsuit late Tuesday from Twitter, Musk tweeted: "Oh the irony lol." 

Twitter's lawsuit is full of fiery accusations against Musk. Here are some of the best lines: 

"Let's slow down just a few days," Twitter's lawyer said, reading out Musk's texts during the hearing. "Putin's speech tomorrow is really important. It won't make sense to buy Twitter if we're heading into World War 3." 

A lawyer for Musk, Alex Spiro of Skadden Arps, said the characterization of the texts in court was, "utter nonsense as the full text chain shows." The full text chain is expected to be filed on the court docket next week.

Musk signed an agreement to buy Twitter and take it private in April. When Musk said he was dropping the deal in July, Twitter almost immediately sued him to enforce the contract and make Musk acquire it at the agreed upon $44 billion price. Musk is widely seen to be on the back foot in the ongoing court battle, set to go to a five-day trial in early October.

Prior to Tuesday's hearing, Musk's lawyers cited a whistleblower complaint from Twitter's former CISO, Pieter Zatko, who told Congress last month in a formal disclosure that Twitter was inadequately dealing with various security issues. They said the issues Zatko presented called for more time. 

In reading Musk's texts, Twitter's lawyer reiterated the company's argument that Musk is in contractual breach, and his only motivation for trying to get out of the deal is personal financial concerns. Lawyers for Musk argued during the hearing Twitter has not found any evidence to support its theory that he dropped the deal over economic concerns. "Their theory about what really happened isn't what really happened," his lawyer said at the hearing.

The Tesla CEO's legal team claims that the social media company intentionally misled him about the number of daily users and spam accounts on its site, amounting to fraud and breach of contract.