Translation:Mishnah/Seder Moed/Tractate Shabbat/Chapter 22/2

Mishnah 2
 Whatever has been dressed with hot water on the eve of Sabbath, may be soaked in hot water on the Sabbath; and whatever has not been dressed with hot water on the eve of Sabbath, must only be passed through hot water on the Sabbath: excepting only stale salt fish and Spanish kolias (a kind of fish which was generally cured to make it eatable), for passing these through hot water is all the dressing required for them. 