The first to enter heaven was a thief. And the first to enter hell was an apostle of Christ. And how all this happened is a great lesson for us. Therefore, one should never despair nor give up on another. Athanasios of Limassol
Never give up on what makes you smile. Heath Ledger
Not to teach the whole curriculum is to give up on the whole man. Paul Goodman
The only lost cause is one we give up on before we enter the struggle. Václav Havel
A parent should not give up modelling their children because the ancestors too never give up on us. African Proverb
Even when a sharp sword rests on your neck, don't give up on mercy. Jewish Proverb