Verses with the word sowing in the Old Testament (2 verses):

Leviticus 11:37
And if any part of their carcase fall upon any sowing seed which is to be sown, it shall be clean.

Leviticus 26:5
And your threshing shall reach unto the vintage, and the vintage shall reach unto the sowing time: and ye shall eat your bread to the full, and dwell in your land safely.