I Samuel 13:12 Kabbalah

וָאֹמַ֗ר עַ֠תָּה יֵרְד֨וּ פְלִשְׁתִּ֤ים אֵלַי֙ הַגִּלְגָּ֔ל וּפְנֵ֥י יְהוָ֖ה לֹ֣א חִלִּ֑יתִי וָֽאֶתְאַפַּ֔ק וָאַעֲלֶ֖ה הָעֹלָֽה׃ (ס)

therefore said I: Now will the Philistines come down upon me to Gilgal, and I have not entreated the favour of the LORD; I forced myself therefore, and offered the burnt-offering.’

Read kabbalistic (mystical) interpretation of I Samuel 13:12: and classical mystical sources.