'Lord's' in the Bible

And the priest shall burn them upon the altar: it is the food of the offering made by fire for a sweet savour: all the fat is the LORD'S.

And Aaron shall bring the goat upon which the LORD'S lot fell, and offer him for a sin offering.

In the fourteenth day of the first month at even is the LORD'S passover.

Only the firstling of the beasts, which should be the LORD'S firstling, no man shall sanctify it; whether it be ox, or sheep: it is the LORD'S.

And all the tithe of the land, whether of the seed of the land, or of the fruit of the tree, is the LORD'S: it is holy unto the LORD.