He who made thee is made in thee. He is made in thee through whom you were made.... Give milk, O mother, to him who is our food; give milk to the bread that comes down from heaven. Augustine of Hippo
No matter how hard you try, a bull will never give milk. Ukrainian Proverb
Better a goat that can give milk than a cow that cannot. Estonian Proverb
A mother won't give milk to her child until he cries. Afghan Proverb
Even ill-natured cows give milk. German Proverb