1 Samuel 17:23

17:23 As he was speaking with them, the champion named Goliath, the Philistine from Gath, was coming up from the battle lines of the Philistines. He spoke the way he usually did, ¹  and David heard it.

1 Samuel 17:50

17:50 ² David prevailed over the Philistine with just the sling and the stone. He struck down the Philistine and killed him. David did not even have a sword in his hand. ³ 

¹ tn Heb “according to these words.”

² tc Most LXX mss lack v. 50.

³ tn Verse 50 is a summary statement; v. 51 gives a more detailed account of how David killed the Philistine.