Isaiah 66:3 in the World English Bible
He who kills an ox is as he who kills a man; he who sacrifices a lamb, as he who breaks a dog’s neck; he who offers an offering, as he who offers pig’s blood; he who burns frankincense, as he who blesses an idol. Yes, they have chosen their own ways, and their soul delights in their abominations.
Context
2 For all those things hath mine hand made, and all those things have been, saith the LORD: but to this man will I look, even to him that is poor and of a contrite spirit, and trembleth at my word.
3 He that killeth an ox is as if he slew a man; he that sacrificeth a lamb, as if he cut off a dog’s neck; he that offereth an oblation, as if he offered swine’s blood; he that burneth incense, as if he blessed an idol. Yea, they have chosen their own ways, and their soul delighteth in their abominations.
4 I also will choose their delusions, and will bring their fears upon them; because when I called, none did answer; when I spake, they did not hear: but they did evil before mine eyes, and chose that in which I delighted not.