I think this is the principal reason why the invisible God willed to be seen in the flesh and to converse with people as a person. He wanted to recapture the affections of carnal humanity who were unable to love in any other way, by first drawing them to the salutary love of his own humanity, and then gradually to raise them to a spiritual love.St Bernard of Clairvaux
In Michael Casey’s book on Lectio Divina, Sacred Reading, he makes the point that relationships and bonds between persons are emotional in nature. I have never really thought about that but I suspect it is very true. (Yes, very true!) In a modern context, maybe we are tempted to intellectualize relationships into common aims and common beliefs. But what bonds me to you is my feelings for you.
The above from St Bernard reminds me of Kierkegaard’s story of the king who falls in love with his servant. Love should be freely given and not forced. The Incarnation is an invitation to love on “my level”. Jesus does not force love but offers it.