And when he came... he slew. — Literally. And he entered Samaria, and smote.
Ahab. — Again put for the house or family so called. Some MSS. and the Syriac express it so, reading “the house of Ahab.” (Comp. 1 Kings 15:29.)
Related Commentaries of 2 Kings 10:17
2 Kings 10:17
17 And when he came to Samaria, he slew all that remained unto Ahab in Samaria, till he had destroyed him, according to the saying of the LORD, which he spake to Elijah.