וַיֹּאמַ֓ר ׀ יְהוָ֗ה אֱלֹהֵי֙ אֲדֹנִ֣י אַבְרָהָ֔ם הַקְרֵה־נָ֥א לְפָנַ֖י הַיּ֑וֹם וַעֲשֵׂה־חֶ֕סֶד עִ֖ם אֲדֹנִ֥י אַבְרָהָֽם׃
And he said: ‘O LORD, the God of my master Abraham, send me, I pray Thee, good speed this day, and show kindness unto my master Abraham.
Read kabbalistic (mystical) interpretation of Genesis 24:12: and classical mystical sources.