'Lord' in the Bible

And they said unto him, Wherefore saith my lord these words? God forbid that thy servants should do according to this thing:

lo, the money which we found in the mouth of our bags we brought back unto thee from the land of Canaan, and how do we steal from the house of thy lord silver or gold?

with whomsoever of thy servants it is found, he hath died, and we also are to my lord for servants.'

And Judah said, What shall we say unto my lord? what shall we speak? or how shall we clear ourselves? God hath found out the iniquity of thy servants: behold, we are my lord's servants, both we, and he also with whom the cup is found.

Then Judah came near unto him, and said, Oh my lord, let thy servant, I pray thee, speak a word in my lord's ears, and let not thine anger burn against thy servant: for thou art even as Pharaoh.

My lord asked his servants, saying, Have ye a father, or a brother?

And we said unto my lord, We have a father, an old man, and a child of his old age, a little one; and his brother is dead, and he alone is left of his mother, and his father loveth him.

And we said unto my lord, The lad cannot leave his father: for if he should leave his father, his father would die.

And it came to pass when we came up unto thy servant my father, we told him the words of my lord.

Now therefore, I pray thee, let thy servant abide instead of the lad a bondman to my lord; and let the lad go up with his brethren.

So now it was not you that sent me hither, but God: and he hath made me a father to Pharaoh, and lord of all his house, and a ruler throughout all the land of Egypt.

Haste ye, and go up to my father, and say unto him, Thus saith thy son Joseph, God hath made me lord of all Egypt: come down unto me, tarry not:

When that year was ended, they came unto him the second year, and said unto him, We will not hide it from my lord, how that our money is spent; my lord also hath our herds of cattle; there is not ought left in the sight of my lord, but our bodies, and our lands:

And they said, Thou hast saved our lives: let us find grace in the sight of my lord, and we will be Pharaoh's servants.

The Angel [that is, the Lord Himself] who has redeemed me [continually] from all evil,Bless the boys;And may my name live on in them [may they be worthy of having their names linked with mine],And the names of my fathers Abraham and Isaac;And may they grow into a [great] multitude in the midst of the earth.”

I have waited for thy salvation, O LORD.