Haggai points out to the people that they should be more concerned with building the temple, before their own comfort, while Zecheriah goes further and says they need to rebuild in preparation for the coming of their messiah, but that some will make their hearts as stone and close their ears.
Look first to my house.
From this day I will bless you.
Show your strength and work
Turn to me I say.
You have made your heart as stone,
All will soon be gone.