Hebrews 5:10 BBE

⁸  And though he was a Son, through the pain which he underwent, the knowledge came to him of what it was to be under God's orders;

⁹  And when he had been made complete, he became the giver of eternal salvation to all those who are under his orders;

¹⁰  Being named by God a high priest of the order of Melchizedek.

¹¹  Of whom we have much to say which it is hard to make clear, because you are slow of hearing.

¹²  And though by this time it would be right for you to be teachers, you still have need of someone to give you teaching about the first simple rules of God's revelation; you have become like babies who have need of milk, and not of solid food.