In the Christmas story, the wise men bring gifts to the Lord: gold, frankincense and myrrh.

The gold is listed first, because it is the inmost - signifying good, e.g. the good that we do when we love the Lord and the neighbor.

The frankincense is next. It signifies rational truth, which is the set of true ideas that we know, not about external things like cars or cooking, but about what is really good, and what is really true.

These rational truths are built on earlier knowledges that we learn, before we have really made them our own. Those early knowledges about spiritual things - often learned in childhood - are represented by the myrrh.

In a way, these gifts are really a reciprocation. We can't actually give them to the Lord until the Lord has given them to us. We necessarily start out by learning and doing the Lord's law (myrrh). The Lord can then call up those memories to become rational truths (frankincense). Then, over time, and with effort, those truths can be transformed into good (gold). The wise men from the East had gone through this process of learning and becoming vessels that could receive truths and goods. They were able to perceive the Lord's birth, and find him, and bring gifts to him.

62. FROM THE ARCANA COELESTIA

Love is the esse of man's life (n. 5002). Man, spirit, and angel, are altogether as their love is (n. 6872, 10177, 10284). Man has for an end what he loves (n. 3796). What man loves and has for an end reigns universally with him, that is, in each and all things (n. 3796, 5130, 5949). Love is spiritual heat, and the very vital principle of man (n. 1589, 2146, 3338, 4906, 7081-7086, 9954, 10740). All the interiors with man, which are of his understanding and will, are disposed in a form according to his ruling love (n. 2023, 3189, 6690). Love is spiritual conjunction (n. 1594, 2057, 3939, 4018, 5807, 6195-6196, 7081-7086, 7501, 10130). Hence all in the spiritual world are consociated according to their loves (ibid.). Affection is continuation of love (n. 3938). All delight, pleasure, happiness, and joy of heart, are of love; and their quality is according to the quality of the love (n. 994-995, 2204). There are as many genera and species of delights and pleasures as there are of the affections which are of the love (n. 994-995, 2204). The delight of the love is more vile in proportion as it is more external (n. 996). Man after death has such a life as is the quality of his love (n. 2363).