7In the days of his flesh, Jesus offered up prayers and supplications, with loud cries and tears, to the one who was able to save him from death, and he was heard because of his reverent submission. 8Although he was a Son, he learned obedience through what he suffered; 9and having been made perfect, he became the source of eternal salvation for all who obey him, 10having been designated by God a high priest according to the order of Melchizedek.
11About this we have much to say that is hard to explain, since you have become dull in understanding. 12For though by this time you ought to be teachers, you need someone to teach you again the basic elements of the oracles of God. You need milk, not solid food; 13for everyone who lives on milk, being still an infant, is unskilled in the word of righteousness. 14But solid food is for the mature, for those whose faculties have been trained by practice to distinguish good from evil.