1 John 4:20-5:2

KJV_Strongs(i)
  20 G1437 If G5100 a man G2036 say [G5632]   G3754 , G25 I love [G5719]   G2316 God G2532 , and G3404 hateth [G5725]   G846 his G80 brother G2076 , he is [G5748]   G5583 a liar G1063 : for G25 he that loveth [G5723]   G3361 not G846 his G80 brother G3739 whom G3708 he hath seen [G5758]   G4459 , how G1410 can [G5736]   G25 he love [G5721]   G2316 God G3739 whom G3708 he hath G3756 not G3708 seen [G5758]  ?
  21 G2532 And G5026 this G1785 commandment G2192 have we [G5719]   G575 from G846 him G2443 , That G25 he who loveth [G5723]   G2316 God G25 love [G5725]   G846 his G80 brother G2532 also.
5
  1 G3956 Whosoever G4100 believeth [G5723]   G3754 that G2424 Jesus G2076 is [G5748]   G5547 the Christ G1080 is born [G5769]   G1537 of G2316 God G2532 : and G3956 every one G25 that loveth [G5723]   G1080 him that begat [G5660]   G25 loveth [G5719]   [G5725]   G2532 him also G1080 that is begotten [G5772]   G1537 of G846 him.
  2 G1722 By G5129 this G1097 we know [G5719]   G3754 that G25 we love [G5719]   G5043 the children G2316 of God G3752 , when G25 we love [G5719]   G2316 God G2532 , and G5083 keep [G5725]   G846 his G1785 commandments.