On February 21, according to the new church calendar, Orthodox Christians commemorate Saint Timothy of Olympia, Archbishop Eustathius of Antioch, and the Kozelshchyna (Kozelshchyna) Icon of the Mother of God. This day is popularly called Timothy of Spring, because from this time the gradual warming begins and people await the arrival of spring. Believers also celebrate it as the day of remembrance of Saint Timothy of Olympia, a hermit who lived in the 8th century.
Saint Timothy of Olympia was born in Italy and gained his name through his activities near Mount Olympus, where he worked in a monastery. Later, he decided to become a hermit and lived for many years in solitude, praying and traveling in the deserts. The saint acquired the gift of healing and casting out evil spirits, and his life became an example of piety and service to God.
As for the Kozelshchyna Icon of the Mother of God, it got its name from the city of Kozelshchyna in the Poltava region. The icon became famous thanks to a miracle when one of the countesses, having turned to it, was healed of paralysis. The icon became miraculous, and after that numerous pilgrims began to worship it. Now the icon is kept in the Kozelshchyna Nativity of the Virgin Mary Convent.
According to folk signs, the weather on February 21, or Timothy of Spring, is a harbinger of the coming spring. If the air on this day is warm and dry, it means that spring will be warm, and if the twigs begin to flow, it is time for early field work. Also, from this day the movement of sap in maples and birches begins, so you should not cut down trees.
On this day, the church condemns backbiting, gossip, lies, laziness, and envy. Believers are advised not to refuse help or insult animals. This day is also favorable for a general cleaning of the house.

