This is a test of commonsense. Complete the next sentence:

How to make bread from scratch
Combine honey, water, flour, and yeast in a straight-sided container.
This mixture is the first half of what will be used to leaven the bread. If you took the yeast from a yeast packet, be sure to save the rest for the second batch of leavening ingredients.
Cover loosely and refrigerate for 8 to 12 hours (overnight is best). By putting the yeasty mixture into the refrigerator, you slow down the fermentation process.