'Lord's' in the Bible

And David was angry because of the Lord's outburst of wrath against Uzzah: and he gave that place the name Perez-uzzah, which is its name to this day.

It was only yesterday you came to us; why then am I to make you go up and down with us? for I have to go where I may; go back then, and take your countrymen with you, and may the Lord's mercy and good faith be with you.

And David said to Abishai, Sheba, the son of Bichri, will do us more damage than Absalom did; so take some of your lord's servants and go after him, before he makes himself safe in the walled towns, and gets away before our eyes.

But the king did not give up Mephibosheth, the son of Saul's son Jonathan, because of the Lord's oath made between David and Jonathan, the son of Saul.

Then the deep beds of the sea were seen, and the bases of the world were uncovered, because of the Lord's wrath, because of the breath of his mouth.