Come as quickly as you possibly can; do not delay for more days. O clever painter, I implore you.

This couplet is a heartfelt plea to a 'clever painter' to arrive without delay. The speaker urges the painter to come as swiftly as possible, emphasizing the urgency by asking them not to postpone their arrival for another day. It conveys a deep sense of longing or immediate need for the painter's presence, perhaps for an important task or simply their company. The tone is warm and inviting, yet carries an underlying impatience for the awaited arrival. It's a gentle but firm request, highlighting the value placed on the painter's skill or presence.