Sonda looked up at him and said, "These are sincere people who believe in their cause."
"It's just hear him out, understand that he believes in his cause and there's no hidden agenda."
I know you believe in your cause and don't want to give up.
She gained support from other people who believed in her cause.
There was one who fought on with him, though he did not believe in Chyra's cause.
"Oh, I believe in your cause now, all right" he said with a leer.
He'd be far less dangerous if he actually believed in his cause.
Instead he simply said, "I believe in your cause, and that is sufficient for me.
A portion of the work was performed by volunteers who believe in the ministry's cause.
She takes donations from people who believe in her cause.