Matthew Henry on 1 Kings 18:1-16
In these verses we find,
I. The sad state of Israel at this time, upon two accounts: -
1. Jezebel cut off the prophets of the Lord (Kg1 18:4), slew them, Kg1 18:13. Being an idolater, she was a persecutor, and made Ahab one. Even in those bad times, when the calves were worshipped and the temple at Jerusalem deserted, yet there were some good people that feared God and served him, and some good prophets that instructed them in the knowledge of him and assisted them in their devotions. The priests and the Levites had all gone to Judah and Jerusalem (Ch2 11:13, Ch2 11:14), but, instead of them, God raised up these prophets, who read and expounded the law in private meetings, or in the familie…
Read the whole note in the consoleJamieson-Fausset-Brown on 1 Kings 18:3
Obadiah feared the Lord greatly--Although he did not follow the course taken by the Levites and the majority of pious Israelites at that time of emigration into Judah (Ch2 11:13-16), he was a secret and sincere worshipper. He probably considered the violent character of the government, and his power of doing some good to the persecuted people of God as a sufficient excuse for his not going to worship in Jerusalem.
Adam Clarke on 1 Kings 18:3
Obadiah feared the Lord greatly - He was a sincere and zealous worshipper of the true God, and his conduct towards the persecuted prophets was the full proof both of his piety and humanity.
John Gill on 1 Kings 18:3
And Ahab called Obadiah, which was the governor of his house,.... Perhaps his steward: the Jews (m) take him to be Obadiah the prophet, who wrote the small prophecy that goes by his name:
(now Obadiah feared the Lord greatly:) who, though he did not go up to Jerusalem to worship, which ceremonial service was dispensed with in him, yet he did not worship the calves, nor Baal, but served the Lord in a spiritual manner.
(m) T. Bab. Sanhedrin, fol. 39. 2.
Keil & Delitzsch