Galatians 3:15-19

ASV_Strongs(i)
  15 G80 Brethren, G3004 I speak G2596 after the manner of G444 men: G3676 Though G3676 it be but G444 a man's G1242 covenant, G2964 yet when it hath been confirmed, G3762 no one G114 maketh it void, G2228 or G1928 addeth thereto.
  16 G1161 Now G11 to Abraham G4483 were G1860 the promises G4483 spoken, G2532 and G846 to his G4690 seed. G3004 He saith G3756 not, G2532 And G4690 to seeds, G5613 as G1909 of G4183 many; G235 but G5613 as G1909 of G1520 one, G2532 And G4690 to G4675 thy G4690 seed, G3739 which G2076 is G5547 Christ.
  17 G1161 Now G5124 this G3004 I say: G1242 A covenant G4300 confirmed beforehand G5259 by G2316 God, G1519   G5547   G3551 the law, G3588 which G1096 came G5071 four hundred G2532 and G5144 thirty G2094 years G3326 after, G3756 doth not G1519 disannul, G3588 so as to G2673 make G1860 the promise G2673 of none effect.
  18 G1063 For G1487 if G2817 the inheritance G1537 is of G3551 the law, G3765 it is no more G1537 of G1860 promise: G1161 but G2316 God G5483 hath granted G11 it to Abraham G1223 by G1860 promise.
  19 G5101 What G3767 then G3551 is the law? G4369 It was added G5484 because G3847 of transgressions, G891 till G3739   G4690 the seed G2064 should come G3739 to whom G1861 the promise hath been made; G1299 and it was ordained G1223 through G32 angels G1722 by G5495 the hand G3316 of a mediator.