1 Samuel 17:13

13 And his three eldest sons followed Saul to the battle: and the names of his three sons that went to the battle, were Eliab, the firstborn, and the second, Abinadab, and the third Samma:

1 Samuel 17:13 Meaning and Commentary

1 Samuel 17:13

And the three eldest sons of Jesse went and followed Saul to
the battle
Either of their own accord, or rather at their father's motion, or however with his knowledge and consent, who because he could not go himself, willed them to go; and these were forward, and some of the foremost that followed Saul to the battle, being zealous and well disposed to defend their king and country:

and the names of the three sons that went to the battle were Eliab the
firstborn, and next unto him Abinadab, and the third Shammah;
who are the three mentioned by name that passed before Samuel, when he came to anoint one of Jesse's sons to be king, ( 1 Samuel 16:6 1 Samuel 16:8 1 Samuel 16:9 ) .

1 Samuel 17:13 In-Context

11 And Saul and all the Israelites hearing these words of the Philistine, were dismayed, and greatly afraid.

12 Now David was the son of that Ephrathite, of Bethlehem Juda, before mentioned, whose name was Isai, who had eight sons, and was an old man in the days of Saul, and of great age among men.

13 And his three eldest sons followed Saul to the battle: and the names of his three sons that went to the battle, were Eliab, the firstborn, and the second, Abinadab, and the third Samma:

14 But David was the youngest. So the three eldest having followed Saul,

15 David went, and returned from Saul, to feed his father’s flock at Bethlehem.