The priestly office does not dispense a man from personal purity, but obliges him the more to it.
Holiness of office, of profession, of function is too often regarded as if it secured, by some occult power, the personal holiness of the individual, or even of the class, exercising it. The priest castes of Egypt, India, and other countries, assumed to stand on a completely different footing from the rest of the community in respect of nearness, and acceptability to God. And both under the Jewish and the Christian dispensation, there has been in different times and countries a vast amount of sacerdotal pretension, a wide-spread disposition to assume that official covers and includes personal holiness. But Holy Scripture abounds in warnings against any such assumption. "Let the priests sanctify themselves." Nadab and Abihu, the sons of Aaron, were chosen among the first of the Levitical priests (Exodus 28:1); yet their priestly office did not prevent them from sinning grievously by offering "strange fire before the Lord," and perishing for their impiety (Numbers 10:1, Numbers 10:2). Eli's sons were "sons of Belial" (1 Samuel 2:12), whose "sin was very great before the Lord" (1 Samuel 2:17). Even among the apostles there was a "son of perdition." Priests have to remember—
I. THAT THE PRIESTLY OFFICE DOES NOT SECURE THEM AGAINST BEING TEMPTED. Even Christ, our great High Priest—the only true priest that the world has ever seen, was "in all points tempted like as we are" (Hebrews 4:15). Eli's sons were tempted by greed and fleshly lusts (1 Samuel 2:16, 1 Samuel 2:22); Nadab and Abihu by pride; Judas by covetousness. All men have the same nature, like passions, similar appetites. The priest, after all, is a man. Satan watches for him no less—or rather much more—than for others. It is a greater triumph for him to lead astray the shepherd than the sheep. And the relations of a priest towards his flock are of such a nature—so close, so private sometimes—as to lay him open to special temptations.
II. THAT THE PRIESTLY OFFICE DOES NOT SECURE THEM AGAINST YIELDING TO TEMPTATION. Jesus alone was "in all points tempted, yet without sin" (Hebrews 4:15). "ALL we the rest, although baptised and born again in Christ, yet offend in many things," yield to the temptations which surround us, transgress the Divine law. Nadab, Abihu, Eli's sons, Judas, were not only tempted, but fell. The priests of Judah, towards the close of the independent kingdom, were among those who provoked God the most (Jeremiah 32:32; Zephaniah 3:4). Christian ministers, even at the present day, too often disgrace their profession, bring shame upon their church, and even upon religion itself, by acts of sin or sometimes by scandalous lives, no better than those of the sons of Eli. These terrible examples should be a warning to all of their danger, and should render the minister distrustful of himself, circumspect, vigilant, and above all prayerful. Only by God's help can he hope to stand upright.
III. THAT SIN IS WORSE IN THE PRIEST THAN IN OTHERS, AND WILL ENTAIL A SORER PUNISHMENT. Ministers of Christ pledge themselves by special vows, over and above their baptismal vows, to lead godly lives. They are bound to be examples to the flock. They have greater opportunities of grace than others. Their offences cause greater scandal than the offences of others, and do greater damage to the cause of religion. There is something shocking, even to the worldly man, in the immorality of one whose business in life is to minister in holy things. The impure minister is a hypocrite; and hypocrisy is hateful to God, and even in the sight of man contemptible.
IV. THAT THE PRIESTLY PROFESSION BINDS TO HOLINESS. Priests are they whose office it is to "come near the Lord" (Exodus 19:22)—to draw closer to him than others—to lead others on to him, by exhortation, by example, by intercessory prayer. Without holiness they are impotent to perform their work—they are of no service either to God or man—they do but help forward the work of the devil. Ministering in a holy place, in holy things, with holy words continually in their mouths, if they have not holiness in their hearts, their lives must be a perpetual contradiction, a continual profanity. Again, as already observed, they take special vows: they profess before God and the congregation to have an inward call; they spontaneously promise to live as examples to others; they enter on their position in life on these conditions: they bind themselves. Not to live holy lives is to fly in the face of these obligations—to break the promises made to man and the vows offered to God—to violate faith—to destroy, so far as lies in their power, the great bond of human society. And what must not the offence be to God which they commit, by continually drawing near to him with their lips, when their hearts are far from him? He is "of purer eyes than to behold iniquity." "Without holiness no one shall see him." "Let the priests sanctify themselves."
Exodus 18
Exodus
Exodus 20
Exodus 19 - exodus-19 - worlddic.com