In the evening, Lucifer returned again as time stood still. However, the President was more accustomed to it now.
He handed the information to Lucifer. Not just that, he even handed over some money and a phone. By now, he understood that Lucifer and his friends probably weren't from earth.
If they were from earth, they would've known more about Earth, including the fact that this information could've easily been gathered at lower office as well.
"No matter what you need... As long as you two Lords are on earth, you can give me a call and I'll get it done!" he told Lucifer, while trying to explain how calls worked.
Lucifer took the phone and the money, thanking the President before leaving. Although he could destroy earth with a flick of his finger, but things definitely were easier with the President's support.