וַיֹּ֤אמֶר שְׁמוּאֵל֙ אֶל־שָׁא֔וּל אֹתִ֨י שָׁלַ֤ח יְהוָה֙ לִמְשָׁחֳךָ֣ לְמֶ֔לֶךְ עַל־עַמּ֖וֹ עַל־יִשְׂרָאֵ֑ל וְעַתָּ֣ה שְׁמַ֔ע לְק֖וֹל דִּבְרֵ֥י יְהוָֽה׃ (ס)
Samuel berkata kepada Saul, “Akulah yang diutus oleh Yang Mahakekal untuk mengurapi engkau menjadi raja atas umat-Nya, atas Israel. Sekarang, dengarkanlah suara firman Yang Mahakekal.
Rashi
Now obey Adonoy's words. Once you acted foolishly,1 Shaul had acted improperly by not waiting for Shmuel [Above 13:8-14] as he had been instructed, therefore, Shmuel is warning him now to be careful. but now be careful [in your actions].
Tze'enah Ure'enah
“Samuel said to Saul” [15:1]. Samuel said to King Saul: the Holy One has sent me to make you a king over Israel. Therefore, it is just that you must listen to God’s commands that you should take revenge against Amalek.1Radak, I Samuel, 15:1.