1 Samuel 17:4-10

17:4 Then a champion came out from the camp of the Philistines. His name was Goliath; he was from Gath. He was close to seven feet tall. 17:5 He had a bronze helmet on his head and was wearing scale body armor. The weight of his bronze body armor was five thousand shekels. 17:6 He had bronze shin guards on his legs, and a bronze javelin was slung over his shoulders. 17:7 The shaft of his spear was like a weaver’s beam, and the iron point of his spear weighed six hundred shekels. His shield bearer was walking before him.

17:8 Goliath stood and called to Israel’s troops, “Why do you come out to prepare for battle? Am I not the Philistine, and are you not the servants of Saul? Choose for yourselves a man so he may come down to me! 17:9 If he is able to fight with me and strike me down, we will become your servants. But if I prevail against him and strike him down, you will become our servants and will serve us.” 17:10 Then the Philistine said, “I defy Israel’s troops this day! Give me a man so we can fight each other!”

1 Samuel 17:42

17:42 When the Philistine looked carefully at David, he despised him, for he was only a ruddy and handsome boy.

Psalms 19:5

19:5 Like a bridegroom it emerges from its chamber;

like a strong man it enjoys running its course.

Jeremiah 9:23

9:23 The Lord says,

“Wise people should not boast that they are wise.

Powerful people should not boast that they are powerful.

Rich people should not boast that they are rich.