I Samuel 17:24 Kabbalah

וְכֹל֙ אִ֣ישׁ יִשְׂרָאֵ֔ל בִּרְאוֹתָ֖ם אֶת־הָאִ֑ישׁ וַיָּנֻ֙סוּ֙ מִפָּנָ֔יו וַיִּֽירְא֖וּ מְאֹֽד׃

And all the men of Israel, when they saw the man, fled from him, and were sore afraid.

Read kabbalistic (mystical) interpretation of I Samuel 17:24: and classical mystical sources.