1 Samuel 17:58

And Saul said to him, Young man, whose son are you? And David in answer said, I am the son of your servant Jesse of Beth-lehem.

1 Samuel 17:12

Now David was the son of that Ephrathite of Beth-lehem-judah named Jesse, who had eight sons; and he was an old man in Saul's day, and far on in years.

1 Samuel 16:18-19

Then one of the servants in answer said, I have seen a son of Jesse, the Beth-lehemite, who is expert at playing, and a strong man and a man of war; and he is wise in his words, and pleasing in looks, and the Lord is with him.

Treasury of Scripture Knowledge

Summary

And Saul said to him, Whose son art thou, thou young man? And David answered, I am the son of thy servant Jesse the Bethlehemite.

Bible References

I am the son

1 Samuel 17:12
Now David was the son of that Ephrathite of Beth-lehem-judah named Jesse, who had eight sons; and he was an old man in Saul's day, and far on in years.
1 Samuel 16:18
Then one of the servants in answer said, I have seen a son of Jesse, the Beth-lehemite, who is expert at playing, and a strong man and a man of war; and he is wise in his words, and pleasing in looks, and the Lord is with him.

Basic English, produced by Mr C. K. Ogden of the Orthological Institute - public domain