Isaiah 1:13

“Make yourself two trumpets of silver, of hammered work you shall make them; and you shall use them for summoning the congregation and for having the camps set out.

And Samuel said, “Has Yahweh as much delight in burnt offerings and sacrifices As in obeying the voice of Yahweh? Behold, to obey is better than sacrifice, And to heed than the fat of rams.

and to offer all burnt offerings to Yahweh, on the sabbaths, the new moons and the appointed times in the number set by the judgments concerning them, continually before Yahweh.

The expression of their faces answers against them, And they declare their sin like Sodom; They do not even conceal it. Woe to their soul! For they have dealt out evil on themselves.

“But he who slaughters an ox is the one who strikes down a man; He who sacrifices a lamb is the one who breaks a dog’s neck; He who offers a grain offering is the one who offers swine’s blood; He who offers a memorial offering of frankincense is the one who blesses wickedness. As they have chosen their own ways, And their soul takes pleasure in their detestable things,

“And it shall be from new moon to new moon And from sabbath to sabbath, All mankind will come to worship before Me,” says Yahweh.

“As for you, O house of Israel,” thus says Lord Yahweh, “Go, serve everyone his idols; but after this you will surely listen to Me, and My holy name you will profane no longer with your gifts and with your idols.

“I will also cease all her joy, Her feasts, her new moons, her sabbaths, And all her appointed times.

“I hate, I reject your feasts, Nor do I delight in your solemn assemblies.

Then Haggai answered and said, “‘So is this people. And so is this nation before Me,’ declares Yahweh, ‘and so is every work of their hands; and what they bring near to Me there is unclean.

“Oh that there were one among you who would shut the gates, that you might not light a fire on My altar in vain! I have no delight in you,” says Yahweh of hosts, “nor will I accept an offering from your hand.