But that would have defeated the purpose of our journey.

Never mind, this wasn't the real purpose of my journey.

The official purpose of his journey was to study beetles.

The purpose of his journey appears to have been selecting sections for sale.

"And you still do not know the purpose of your journey?"

He refuses to answer questions of the public about the purpose of his journey (38-41).

Whatever the cause, in its aftermath Kit begins to question the purpose of his incredible journey.

He demanded an audience with the king and told him about the purpose of his journey.

"And the purpose of our journey is to destroy a monster with nine heads."

He turned his mind to the possible purposes of his journey.