Deuteronomy 19:4-6

WEB_Strongs(i)
  4 H1697 This is the case H7523 of the manslayer, H5127 that shall flee H2425 there and live: H5221 whoever kills H7453 his neighbor H1097 unawares, H8130 and didn't hate H8543 him in time H8032 past;
  5 H935 as when a man goes H3293 into the forest H7453 with his neighbor H2404 to chop H6086 wood, H3027 and his hand H5080 fetches a stroke H1631 with the axe H3772 to cut down H6086 the tree, H1270 and the head H5394 slips H6086 from the handle, H4672 and lights H7453 on his neighbor, H4191 so that he dies; H5127 he shall flee H259 to one H5892 of these cities H2425 and live:
  6 H1350 lest the avenger H1818 of blood H7291 pursue H310 the manslayer, H3588 while H3824 his heart H3179 is hot, H5381 and overtake H1870 him, because the way H7235 is long, H5315 and strike him H5221 mortally; H4941 whereas he was not worthy H4194 of death, H3588 inasmuch as H8130 he didn't hate H8543 him in time H8032 past.