'One' in the Bible

because his divine power has bestowed on us all [things] [that are] necessary for life and godliness, through the knowledge of the one who called us by his own glory and excellence of character,

For [the one] for whom these [things] [are] not present is blind, being nearsighted, {having forgotten the cleansing} of his former sins.

Now, dear friends, do not let this one thing escape your [notice], that one day with the Lord [is] like a thousand years, and a thousand years [is] like one day.