Psalm 2:12. Kiss the Son, lest he be angry, and ye perish from the way, when his wrath is kindled but a little.
When Samuel anointed Saul he kissed the newly made king. This act of homage was a recognition of his royalty (1 Sam. 10:1). It is a custom still observed in India and Arabia. In this way the Psalmist desires all men to recognize the royalty of the Son. Kissing was an act of worship among idolaters. See 1 Kings 19:18; Job 31:27; Hosea 13:2. Instead of worshiping idols, God would have us worship his son Jesus Christ.
An interesting incident is given in Irby and Mangle’s Travels showing how kissing was used as a token of reconciliation. The circumstance recorded occurred near Petra.
“While we were deliberating on this subject, we saw a great cavalcade entering our camp from the southward. There were many mounted Arabs with lances, and we observed that there were some amongst the horsemen who wore richer turbans, and of more gaudy colors, than is usual amongst Bedouins or peasants. As the procession advanced, several of About Raschid’s Arabs went out and led the horses of the chiefs by the bridles into the camp. The whole procession alighted at the tent of our chief, and kissed his turban; this was the signal of pacification. Peace was immediately proclaimed throughout the camp, and notice was given that men bearing arms, who had come from a distance, many of whom had joined us that very morning, were to return to their respective homes” (Travels in Egypt, p. 122).