All the more reason to keep going, he told himself.

I seek some reason to keep you from his hands.

Some find other reasons to keep hanging out at the beach.

"I see no reason to keep him confined if he's not ill."

"I see no reason to keep the jury any longer today," she said.

"All the more reason for you to keep away from them!"

No reason to keep people in cages as if they were animals.

Sir, I know you have reason to keep me off this part of the investigation.

"Then I see no reason to keep you from duty," the doctor said.

There are many reasons for this, but one reason keeps coming to my mind.