1 Corinthians 8:11-13

ASV_Strongs(i)
  11 G2532 For G1909 through G4674 thy G1108 knowledge G622   G770 he that is weak G622 perisheth, G80 the brother G1223 for G3739 whose sake G5547 Christ G599 died.
  12 G1161 And G264 thus, sinning G3779   G1519 against G80 the brethren, G2532 and G5180 wounding G846 their G4893 conscience G770 when it is weak, G264 ye sin G1519 against G5547 Christ.
  13 G1355 Wherefore, G1487 if G1033 meat G4624 causeth G3450 my G80 brother G4624 to stumble, G5315 I will eat G3756   G3361 no G2907 flesh G1519 for G165 evermore, G3361 that G4624 I cause G3450 not my G80 brother G2443 to G4624 stumble.