the legs with # 05_DEU_28_35 # The LORD shall smite thee in the knees, and in the legs, with a sore botch that cannot be healed, from the sole of thy foot unto the top of thy head. 
the legs with # 03_LEV_01_13 # But he shall wash the inwards and the legs with water: and the priest shall bring [it] all, and burn [it] upon the altar: it [is] a burnt sacrifice, an offering made by fire, of a sweet savour unto the LORD.