Their mother does not believe them, but doesn't say it out of fear, and takes the twins home.
For one thing, her mother would never believe the kind of secret life she was living.
A little later she said, "Only my mother could have believed this."
Your mother and I believe he came out here one day a couple of weeks ago.
Your mother and I believe in what we are doing.
His mother might not believe him if he told her about the hose.
Her mother firmly believed that everything and everyone needed love.
But every child is created because the mother believes that it will make her happy.
His mother couldn't honestly believe that her son didn't use.
My father and mother believe the worst, but I cannot think so ill of him.