ESV: And when Saul saw that he had great success, he stood in fearful awe of him.
NIV: When Saul saw how successful he was, he was afraid of him.
NASB: When Saul saw that he was very successful, he was afraid of him.
CSB: When Saul observed that David was very successful, he dreaded him.
NLT: When Saul recognized this, he became even more afraid of him.
KJV: Wherefore when Saul saw that he behaved himself very wisely, he was afraid of him.
NKJV: Therefore, when Saul saw that he behaved very wisely, he was afraid of him.