Matthew 18:16-18

WEB_Strongs(i)
  16 G1161 But G1437 if G3361 he doesn't G191 listen, G3880 take G1520 one G2228 or G1417 two G2089 more G3326 with G4675 you, G2443 that G1909 at G4750 the mouth G3144 of G1417 two G2228 or G5140 three G3144 witnesses G3956 every G4487 word G2476 may be established.
  17 G1437 If G3878 he refuses to listen G846 to them, G2036 tell G1577 it to the assembly. G1437 If G3878 he refuses to hear G1577 the assembly G2077 also, let him be G4671 to you G5618 as G1482 a Gentile G2532 or G5057 a tax collector.
  18 G281 Most certainly G3004 I tell G5213 you, G3745 whatever G1437 things G1210 you bind G1909 on G1093 earth G2071 will have been G1210 bound G1722 in G3772 heaven, G2532 and G3745 whatever G1437 things G3089 you release G1909 on G1093 earth G2071 will have been G3089 released G1722 in G3772 heaven.