Not that man may not here

Taste of the cheer:

But as birds drink, and straight lift up their head;

So must he sip and think

Of better drink

He may attain to after he is dead.

George Herbert, Man’s Medley.

Look at the chicken by the side of yonder pond, and let it rebuke your ingratitude. It drinks, and every sip it takes it lifts its head to heaven and thanks the giver of the rain for the drink afforded to it; while thou eatest and drinkest, and there is no blessing pronounced at thy meals and no thanksgiving bestowed upon thy Father for his bounty.

Spurgeon, Everybody’s Sermon.