Philia, eros, and agape are three different Greek terms for the word. These three terms explain the different types of love a human being can acquire. Philia is a love of friendship, which is grounded in commonality. However, eros is a kind of love that seeks something from the other person or thing. Lastly, agape is the love that wills the good of the other and is completely self-giving. The meanings of these Greek terminologies, philia, eros, and agape, allow us to better understand and discuss our relationship with God and human fulfillment. In order to find human fulfillment, one must find God of Jesus Christ as well. Erotic loving is our desire for this fulfillment, which can be seen through eros. Human nature can be simply defined
Besides eros being a description of love there is also philia. Philia is the love of friendship or brotherly love. This kind of love is seen most commonly between friends who share things in common. Once we seek God, we have a friendship with God. Although, God is not described by philia because it is not completely reliable due to changes in friendships in positive and negative ways, and God’s love never changes. On the contrary to philia, agapic love is God. The terminology of agape explains God’s love as it wills the good of the other. Agape is all self-giving and never asks for anything in return. When a person gives them self to God, this love is agape. Nevertheless, agape and philia types of are critical to having a strong relationship with God. 

The doctrine of the Trinity can be viewed as God invites human beings into the inner life of God. Consequently, the doctrine of the Trinity correlates with this topic of discussing the types of love. The idea that God is three persons, yet one essence exhibits that God revealing Godself. God not only communicates with us, but he also draws us into the Trinity. Rahner expressed that the doctrine of the Trinity “is not a subtle theological and speculative game but is about the self-communication of God.”
In the final analysis, there are two models that Christian theologians