Numbers 35:16-18

Young's Literal Translation

¹⁶ `And if with an instrument of iron he hath smitten him, and he dieth, he [is] a murderer: the murderer is certainly put to death.

¹⁷ `And if with a stone [in] the hand, wherewith he dieth, he hath smitten him, and he dieth, he [is] a murderer: the murderer is certainly put to death.

¹⁸ `Or with a wooden instrument [in] the hand, wherewith he dieth, he hath smitten him, and he dieth, he [is] a murderer: the murderer is certainly put to death.