Without the Lord's assistance, we are unable to do anything good. Therefore, we need much humility to find repose for our souls. Ephraim of Arizona
What is hell? I maintain that it is the suffering of being unable to love. Fyodor Dostoyevsky
Except a man fear the Lord, he is unable to renounce sin. Ambrose
He, who does not seize opportunity today, will be unable to seize tomorrow's opportunity. Somali Proverb
He who is unable to dance blames it in the stony yard. Kenyan Proverb
Unable to keep yourself, you are keeping dogs. Latin Proverb