Verses with the word decay in the Apocrypha (2 verses):

Tobit 4:13
Now therefore, my son, love thy brethren, and despise not in thy heart thy brethren, the sons and daughters of thy people, in not taking a wife of them: for in pride is destruction and much trouble, and in lewdness is decay and great want: for lewdness is the mother of famine.

1 Maccabees 6:57
Wherefore he went in all haste, and said to the king and the captains of the host and the company, We decay daily, and our victuals are but small, and the place we lay siege unto is strong, and the affairs of the kingdom lie upon us: