Vaishnava Samhita. Shri Vyasadasa Charitam II. Vol II Book VI Chp 3 Shloka 10

अनन्तकोटिब्रह्माण्डनायकोपि कृपानिधिः 

अर्चारूपेण गृहणाति सर्वं भक्तसमर्पितम्  ||

Shri Krishna, the repository of mercy, though being the overlord of the entire creation confines Himself into the Archavatara and graciously accepts all that is offered by the bhaktas