Trust ye not in {a} lying words, saying, The temple of the LORD, The temple of the LORD, The temple of the LORD, are these.

(a) Believe not the false prophets, who say that for the temple's sake, and the sacrifices there the Lord will preserve you, and so nourish you in your sin, and vain confidence.

Wesley's Notes

7:4 Saying - Because this was God's house, they flattered themselves that he would not suffer the Chaldeans to destroy it, therefore the prophet cautions them not to deceive themselves, trusting to the temple and its buildings, as the two courts and house, and holy of holies implied in the word these, which he doth as it were point to with his finger. The emphasis, in this threefold repetition, seems to relate to the confident, and reiterated boasts of the temple, that were in their mouths. These - The prophet standing in the gate at which the people entered, as it were, points at the several buildings pertaining to the temple.

Jamieson-Fausset-Brown Bible Commentary

4. The Jews falsely thought that because their temple had been chosen by Jehovah as His peculiar dwelling, it could never be destroyed. Men think that ceremonial observances will supersede the need of holiness (Isa 48:2; Mic 3:11). The triple repetition of "the temple of Jehovah" expresses the intense confidence of the Jews (see Jer 22:29; Isa 6:3).

these-the temple buildings which the prophet points to with his finger (Jer 7:2).

Matthew Henry's Concise Commentary

7:1-16 No observances, professions, or supposed revelations, will profit, if men do not amend their ways and their doings. None can claim an interest in free salvation, who allow themselves in the practice of known sin, or live in the neglect of known duty. They thought that the temple they profaned would be their protection. But all who continue in sin because grace has abounded, or that grace may abound, make Christ the minister of sin; and the cross of Christ, rightly understood, forms the most effectual remedy to such poisonous sentiments. The Son of God gave himself for our transgressions, to show the excellence of the Divine law, and the evil of sin. Never let us think we may do wickedness without suffering for it.