'One' in the Bible

But one hath somewhere testified, saying, What is man, that thou art mindful of him? Or the son of man, that thou visitest him?

For both he that sanctifieth and they that are sanctified are all of one: for which cause he is not ashamed to call them brethren,

For every house is builded by some one; but he that built all things is God.

Take heed, brethren, lest haply there shall be in any one of you an evil heart of unbelief, in falling away from the living God:

but exhort one another day by day, so long as it is called To-day; lest any one of you be hardened by the deceitfulness of sin:

Let us fear therefore, lest haply, a promise being left of entering into his rest, any one of you should seem to have come short of it.

For we have not a high priest that cannot be touched with the feeling of our infirmities; but one that hath been in all points tempted like as we are, yet without sin.

For when by reason of the time ye ought to be teachers, ye have need again that some one teach you the rudiments of the first principles of the oracles of God; and are become such as have need of milk, and not of solid food.

For every one that partaketh of milk is without experience of the word of righteousness; for he is a babe.

And we desire that each one of you may show the same diligence unto the fulness of hope even to the end:

And here men that die receive tithes; but there one, of whom it is witnessed that he liveth.

but he, when he had offered one sacrifice for sins for ever, sat down on the right hand of God;

For by one offering he hath perfected for ever them that are sanctified.

and let us consider one another to provoke unto love and good works;

not forsaking our own assembling together, as the custom of some is, but exhorting one another ; and so much the more, as ye see the day drawing nigh.

For ye both had compassion on them that were in bonds, and took joyfully the spoiling of you possessions, knowing that ye have for yourselves a better possession and an abiding one.

But my righteous one shall live by faith: And if he shrink back, my soul hath no pleasure in him.

wherefore also there sprang of one, and him as good as dead,'so many as the stars of heaven in multitude, and as the sand, which is by the sea-shore, innumerable.

lest there be any fornication, or profane person, as Esau, who for one mess of meat sold his own birthright.