Opposition to worship cults (Isa 66:3-66:4)

“Whoever slaughters an ox is

Like one who kills a human being.

Whoever sacrifices a lamb is

Like one who breaks a dog’s neck.

Whoever presents a cereal offering is

Like one who offers swine’s blood.

Whoever makes a memorial offering

Of frankincense is

Like one who blesses an idol.

These have chosen their own ways.

They take delight in their abominations.

I also will choose to mock them.

I will bring upon them

What they fear.

Because,

When I called,

No one answered.

When I spoke

They did not listen.

But they did

What was evil in my sight.

They chose

What did not please me.”

Yahweh seems to rebuke those who sacrifice animals, saying that killing oxen is like killing humans. If they sacrificed lambs, they are sacrificing dogs. A grain offering was compared to unclean pig’s blood. The use of the frankincense was compared to worshiping idols. They have chosen their own ways that are an abomination to Yahweh. He would continue to mock and punish them because no one answered when he called. No one listened when he spoke. They continued to do evil and not please God.