but the word of the Lord endures forever.” And this is the word that was preached to you.

make you complete with everything good to do his will, accomplishing in us that which is pleasing in his sight, through Jesus Christ, to whom be glory forever forever and ever (aiōnōn | αἰώνων | gen pl masc). Amen.

Jesus Christ is the same yesterday and today and forever!

By faith we understand that the universe (aiōnas | αἰῶνας | acc pl masc) was created by the word of God, so that what is seen was not brought into being from anything observable.

for then he would have had to suffer again and again since the foundation of the world. But as it is, he has appeared once for all at the climax of the ages (aiōnōn | αἰώνων | gen pl masc) to put away sin by his sacrifice.

For the law appoints men as high priests who have weaknesses, but the word of the oath, which came later than the law, appoints the Son who has been made perfect forever.

but on the other hand, Jesus, because he remains forever, has a priesthood that is permanent.

but he became a priest with an oath by the one who said to him, “The Lord has sworn and will not change his mind, ‘You are a priest forever’”),

For it is attested of him, “You are a priest forever, according to the order of Melchizedek.”

where Jesus has entered on our behalf as forerunner, having become a high priest forever according to the order of Melchizedek.