Emotional Support without God in Theravada

In religions with God, the believer or devotee can call on God for help during distress, pray to God to seek emotional relief, find a virtual shoulder to cry on and sing God's praises or glories for emotional upliftment (including the use of devotional music). They also establish a personal relationship with God. In Christianity, one has the relationship of being a child of God. In Islam, one has the relationship of being a servant of God, created by Him and therefore must submit to Him. In Hinduism (Hare Krsna), one can see God as a friend, son, teacher, master, lover etc. Whether God exists or not is not the point here for discussion. Certainly in the above cases, there may not be any tangible direct interaction with God, but the believer or devotee could often indirectly feel the presence of God or see good things that happen to them as miracles that come as a response to devotion and prayer. The above describes the emotional support that one could get from religions that have a God. I know this exists in certain parts of Mahayana and Vajrayana Buddhism too with Kwan Yin (Bodhisattva Avalokiteshvara) and other Buddhist deities fulfilling the emotional support role of God. Chinese Buddhists have long composed songs and prayers to sing the glories of Kwan Yin, and they also call on Her during distress. However, in Theravada Buddhism, there exists no such emotional support from any deity. So, what should the Theravada Buddhist do in these cases? For example, during sudden distress or grief or loneliness, how would the Theravada Buddhist seek emotional support or relief, without a deity? How does a Theravada Buddhist sooth his or her emotions without devotional music? With whom does the Theravada Buddhist seek a relationship when they find that their worldly relationships have failed them?