Portray the Biblical events of Genesis 21-30 in a respectful and devotional manner, adhering to the artistic style of the Renaissance period. Incorporate key elements of Renaissance art such as realism, use of perspective and proportion, and the supreme portrayal of the human form. The depiction should be without the use of text or words. The scene should depict the narratives in a compassionate and reverential manner, adding depth to the characters and showcasing pivotal moments. Remember to infuse an aura of tranquility and veneration throughout the piece.