If you travel for a day, take bread for a week.
More Icelandic Proverbs:
He who knows only few things, has little to forget.Icelandic
It?s better to stand on your own feet than someone else?s.
Icelandic
A man too busy to take care of his health is like a farmer too lazy to plant his field.
Icelandic
Tomorrow says the lazy.
Icelandic
Fertile is water that runs under lava.
Icelandic
Talk doesn't plow the field.
Icelandic