Deuteronomy 18:20-22

ABP_Strongs(i)
  20 G4133 Except G3588 the G4396 prophet, G3739 who G302 ever G764 should be impious G2980 to speak G4487 a word G1909 in G3588   G3686 my name, G1473   G3739 which G3756 I did not G4367 assign G1473 to him G2980 to speak, G2532 and G3739 who G302 ever G2980 should speak G2089 in G3686 the name G2316 of other gods, G2087   G599 [2shall die G3588   G4396 1that prophet]. G1565  
  21 G1437 But if G1161   G2036 you should say G1722 in G3588   G2588 your heart, G1473   G4459 How G1097 shall we know G3588 the G4487 word G3739 which G3756 [2spoke not G2980   G2962 1 the lord]?
  22 G3745 As many things G302 as G2980 [3should speak G3588 1the G4396 2prophet] G2089 in G3588 the G3686 name G2962 of the lord, G2532 and G3361 [3should not G1096 4take place G3588 1the G4487 2thing], G2532 and G3361 [3should not G4819 4come to pass G3778 1this G3588   G4487 2thing] G3739 which G3756 [2spoke not G2980   G2962 1 the lord]; G1722 through G763 impiety G2980 [3spoke G3588 1the G4396 2prophet]; G3756 you shall not G566 receive G575 from G1473 him.