But which one of the angels did God ever say [this] about [Psa. 110:1], "You should sit at my right side until I put your enemies [in full subjection] beneath your feet"?

For we have become sharers with Christ, if we hold firmly onto the confidence [we had in Him] from the beginning until the end [of our lives].

And it is our desire that each one of you shows the same eagerness [to live for Christ], so as to be fully assured of your hope [in never ending life] until the end [of your days].

since, with foods and drinks and various [ceremonial] washings, they are only outward regulations imposed until the time when everything would be made right [i.e., under the New Agreement].

From that time onward He will wait until His enemies are placed [in full subjection] under His feet.

These people [all] continued to have faith until they died, [even though] they had not obtained [all] the things God had promised, but had [only] seen them and welcomed them from a distance. And they had confessed to being strangers and aliens on earth.

because God had planned to give us something better [than they got], so that they would not be complete without us. [Note: The idea here is that these faithful people of Old Testament times did not receive the fullest of blessings until Christ came to make them available to both them and us together].