I behold the treacherous and loathe them, Because they do not keep Your word.
NASB95
I look at the faithless with disgust, because they do not keep your commands.
ESV
I beheld the transgressors, and was grieved; because they kept not thy word.
KJV

We shall not tire in listening to this repeated expression of the Psalmist's tenderness for the honor of God. No trouble from his many persecutors and enemies came so near to his heart, as the sight of the dishonor and contempt of God's word. The glory of God was dearer to him than life. O that every recollection of this tried servant of God might deepen the special mark of acceptance upon our too cold and indifferent hearts! Our joys and sorrows are the pulse of the soul. A fellowship with the joys of angels over repenting sinners will be accompanied with bitterness of godly sorrow over the hardness and impenitency of those, who keep not the word of God.

But even here we need much and earnest prayer, in order to obtain a clear perception of our real principles. Sin is so subtle in its nature and workings that it insinuates itself into our holiest desires, and often so far interweaves itself into the graces of the Spirit, as greatly to mar their beauty, and obstruct their operations. How often is zeal for the honor of God mingled with the unhallowed fire of our own spirit! True zeal is indeed a precious fruit of the Spirit. Its other name is love—active, self-denying, compassionate love for sinners. 'Let me never fancy I have zeal'—said a Christian of a very high order—'until my heart overflows with love to every man living.' If then we are really under its holy influence, we shall lose no opportunity of active exertions on behalf of wretched transgressors: and the limits of our zeal will be only the limits of a fallen world. Especially within our own sphere shall we employ all our labors and pains to stem the tide of unrighteousness, "saying unto the fools—deal not foolishly—How long, you simple ones, will you love simplicity? Turn, turn, why will you die?"

But the fervency of zeal will express itself in something more difficult than personal service. We can often warn and plead with transgressors, when we are sinfully backward in sending up sighs and cries on their behalf; and in presenting these poor lepers by faith to that great and good Physician, whose "power present to heal" has been so abundantly manifested. This is indeed zeal of rare attainment through our own unbelief. But it brings its own rich blessing to the soul; because it is the zeal of the compassionate Jesus; who, though He looked round on sinners with anger, "being grieved for the hardness of their hearts," did not forget to plead on their behalf, "Father, forgive them; for they know not what they do." It was the zeal and love of Him, who so identified His Father's interest with His own, that He endured the reproaches cast upon Him in His bosom. And should not the members feel, when the Head is wounded? Should not we consider every dishonor done to Jesus as a shaft piercing our own bosom? Can we bear to behold all around us united in a conspiracy against the honor, and—if it were possible—against the life, of our dearest friend and benefactor, and not be painfully grieved? Yet genuine grief must begin with our own heart, "all of us mourning, everyone for his iniquity." The wickedness of others will stir up the conviction within our own conscience, "I do remember my faults this day." And when once we begin the enumeration, where shall we end? Who can understand his errors? Cleanse me from secret faults. Enter not into judgment with Your servant."

"I beheld the transgressors." I saw the traitors; I understood their character, their object, their way, and their end. I could not help seeing them, for they pushed themselves into my way. As I was obliged to see them, I fixed my eyes on them, to learn what I could from them.

"And was grieved." I was sorry to see such sinners. I was sick of them, disgusted with them, I could not endure them. I found no pleasure in them, they were a sad sight to me, however fine their clothing or witty their chattering. Even when they were most mirthful a sight of them made my heart heavy; I could not tolerate either them or their doings.

"Because they kept not your word." My grief was occasioned more by their sin against God than by their enmity against myself. O Lord, I could bear their evil treatment of my words, but not their neglect of your word. Your word is so precious to me that those who will not keep it move me to indignation; I cannot keep the company of those who keep not God's word. That they should have no love for me is a trifle; but to despise the teaching of the Lord is abominable.