Psalms 72:15 Kabbalah

וִיחִ֗י וְיִתֶּן־לוֹ֮ מִזְּהַ֪ב שְׁ֫בָ֥א וְיִתְפַּלֵּ֣ל בַּעֲד֣וֹ תָמִ֑יד כָּל־הַ֝יּ֗וֹם יְבָרֲכֶֽנְהֽוּ׃

That they may live, and that he may give them of the gold of Sheba, That they may pray for him continually, Yea, bless him all the day.

Read kabbalistic (mystical) interpretation of Psalms 72:15: and classical mystical sources.