Instead, we are to fear Him alone and trust in Him, for He will be our sanctification, shielding us from stumbling as a rock of offense. The house of Jacob will find themselves in a net in a valley for those sitting in Jerusalem; thus, numerous individuals will falter, break, and be ensnared.
It is essential first to reflect on the Hebrew text. The Lord communicated to me, admonishing me through His grace and mighty hand that I should not follow the error of this people. He urged me not to be afraid of the conspiracies of the two kings, as their claims against me constitute rebellion. Instead, O prophet, and all who accompany you, place your fear in the Lord alone. The fear of the Lord is the beginning of wisdom. He will be a source of sanctification for those who believe, but for the unbelieving—those in Judah and Israel—He will be a stumbling stone and a rock of offense. Especially for the inhabitants of Jerusalem, many will stumble, fall, and be ensnared in the chains of sin leading to captivity.
The two houses referenced correspond to the families of Shammai and Hillel, whose legacy birthed the scribes and Pharisees. Their traditions and interpretations often led to the degradation of the Law. These two houses failed to recognize the Savior, who became their downfall. The LXX notes that the people resisted God's will, deeming His commands as burdensome, similar to the sentiment expressed in the Gospel about the difficulty of His teachings. Therefore, they are urged to listen to the Lord and fear Him alone. If they place their faith in Him, He will act as their sanctification and will not allow them to stumble.
The apostolic teachings also affirm that Christ was a stumbling block for the Jews and folly for the Gentiles. They pursued a righteousness based on the law but stumbled at the cornerstone, as it is written: "I lay in Zion a stone of stumbling and a rock of offense; and whosoever believes in Him shall not be ashamed." Consequently, those rejecting Immanuel, whom they encounter as a stumbling stone, will face destruction and be carried off into captivity. The phrase referring to the house of Jacob as a net and a valley signifies that they will not occupy the heights of spiritual truth but will be entangled in lowly pursuits and accumulate iniquity.