'Lord's' in the Bible

Forwho has known the Lord’s mind,that he may instruct Him?But we have the mind of Christ.

But I will come to you soon if it's the Lord's will. Then I'll discover not only what these arrogant people are saying but also what power they have,

But to those already married my instructions are--yet not mine, but the Lord's--that a wife is not to leave her husband;

For he that is called in the Lord, being a servant, is the Lord's freeman: likewise also he that is called, being free, is Christ's servant.

About virgins: I have no command from the Lord, but I do give an opinion as one who by the Lord’s mercy is trustworthy.

And I would have you free from worldly anxiety. An unmarried man concerns himself with the Lord's business--how he shall please the Lord;

There is a difference too between a married and an unmarried woman. She who is unmarried concerns herself with the Lord's business--that she may be holy both in body and spirit; but the married woman concerns herself with the business of the world--how she shall please her husband.

Don’t we have the right to be accompanied by a Christian wife like the other apostles, the Lord’s brothers, and Cephas?

Is the cup of blessing which we bless [at the Lord’s Supper] not a sharing in the blood of Christ? [Indeed it is.] Is the bread which we break not a sharing in the body of Christ? [Indeed it is.]

Ye cannot drink the cup of the Lord, and the cup of devils: ye cannot be partakers of the Lord's table, and of the table of devils.

For the earth is the Lord's, and the fulness thereof.

But if any man say unto you, This is offered in sacrifice unto idols, eat not for his sake that shewed it, and for conscience sake: for the earth is the Lord's, and the fulness thereof:

When ye come together therefore into one place, this is not to eat the Lord's supper.

For as often as ye eat this bread, and drink this cup, ye do shew the Lord's death till he come.

Therefore, whoever eats the bread or drinks from the cup in an unworthy manner will be held responsible for the Lord's body and blood.

For he that eateth and drinketh unworthily, eateth and drinketh damnation to himself, not discerning the Lord's body.

So then, my brothers and sisters, when you come together to eat [the Lord’s Supper], wait for one another [and see to it that no one is left out].

If anyone thinks he is a prophet or spiritual, he should recognize that what I write to you is the Lord’s command.

Therefore, my dear brothers, be steadfast, immovable, always excelling in the Lord’s work, knowing that your labor in the Lord is not in vain.

For it is not my desire to see you now, on my way; because it is my hope to be with you for some time, if that is the Lord's pleasure.

If Timothy comes, see that he has nothing to fear from you, because he is doing the Lord’s work, just as I am.

That you put yourselves under such, and under everyone who is helping the Lord's work.