Numbers 21:5-9

CKJV_Strongs(i)
  5 H5971 And the people H1696 spoke H430 against God, H4872 and against Moses, H5927 Why have you brought us up H4714 out of Egypt H4191 to die H4057 in the wilderness? H3899 for there is no bread, H4325 neither is there any water; H5315 and our soul H6973 loathes H7052 this light H3899 bread.
  6 H3068 And the Lord H7971 sent H8314 fiery H5175 serpents H5971 among the people, H5391 and they bit H5971 the people; H7227 and much H5971 people H3478 of Israel H4191 died.
  7 H5971 Therefore the people H935 came H4872 to Moses, H559 and said, H2398 We have sinned, H1696 for we have spoken H3068 against the Lord, H6419 and against you; pray H3068 unto the Lord, H5493 that he take away H5175 the serpents H4872 from us. And Moses H6419 prayed H5971 for the people.
  8 H3068 And the Lord H559 said H4872 unto Moses, H6213 Make H8314 you a fiery serpent, H7760 and set H5251 it upon a pole: H5391 and it shall come to pass, that every one that is bitten, H7200 when he looks H2425 upon it, shall live.
  9 H4872 And Moses H6213 made H5175 a serpent H5178 of brass, H7760 and put H5251 it upon a pole, H5175 and it came to pass, that if a serpent H5391 had bitten H376 any man, H5027 when he looked H5175 the serpent H5178 of brass, H2425 he lived.