Trump on Cruz: ' I Don't Want His Endorsement!'

The morning after accepting his party's nomination for president, Donald Trump said at a thank you rally to supporters that he doesn't need Ted Cruz's blessing to be the GOP's standard-bearer.

"I don't want his endorsement!" Trump said of Cruz, who made headlines for refusing to endorse the party outsider during his speech Wednesday night.

"What difference does it make ... Ted, stay home, relax, enjoy yourself."

Trump dwelled on Cruz's decision not to prop him up, adding that "honestly, he may have ruined his political career. I feel so badly. I feel so badly."

Cruz's speech highlighted the rifts within the Republican Party over Trump as the presidential nominee.

Still, Trump touted the four-day convention in Cleveland as being "peaceful" and that the party had come together in his name.

"That was unity, that was unity right?" he said.