Musar к Берешит 24:52

In some places in the Bible (a mention of) the hearing occurs, followed by urging; thus the expression (Deut. vi. 4, 5), "Hear, O Israel," and after that it is said, "Thou shalt love the Lord thy God," etc. Furthermore (Gen. xxiv. 52), "When Abraham's servant heard "; it is said immediately following, "He who worshiped the Lord, bowing himself to the earth "; and again (Gen. xxix. 13), "And it came to pass that when Laban heard the tidings, he embraced him and kissed him."