John Gill's Bible Commentary Ver. 6. And the Spirit of God came upon Saul when he heard those tidings , etc.] And filled him with pity and compassion to the inhabitants of Jabesh, and with wisdom and prudence, and set his thoughts at work to contrive ways and means for their relief, and with fortitude, courage, and resolution, to attempt their deliverance; so the Targum, “the spirit of fortitude from the Lord dwelt on Saul:” and his anger was kindled greatly; against Nahash the Ammonite for insulting Israel, and threatening to use the inhabitants of Jabesh in such a cruel manner.
Matthew Henry Commentary
Verses 1-11 - The first fruit of Saul's government was the rescue of Jabesh-gilea from the Ammonites. To save their lives, men will part with liberty and even consent to have their eyes put out; is it then no wisdom to part with that sin which is as dear to us as our right eye, rather tha to be cast into hell-fire? See the faith and confidence of Saul, and grounded thereon, his courage and resolution. See also his activity in this business. When the Spirit of the Lord comes upon men, it will make them expert, even without experience. When zeal for the glory of God and love for the brethren, urge men to earnest efforts, and when God is pleased to help, great effects may speedily be produced.
Original Hebrew ותצלח6743 רוח7307 אלהים430 על5921 שׁאול7586 בשׁמעו8085 את853 הדברים1697 האלה428 ויחר2734 אפו639 מאד׃3966