Cleomenes III
Cleomenes III suffered serious defeats in 223 BC and Ptolemy III abandoned his support for him in the next year – probably as a result of an agreement with Antigonus. The Egyptian king seems to have been unwilling to commit actual troops to Greece, particularly as the threat of renewed war with the Seleucids was looming. Cleomenes III was defeated and forced to flee to Alexandria, where Ptolemy III offered him hospitality and promised to help restore him to power. However, these promises were not fulfilled, and the Cleomenian War would in fact be the last time that the Ptolemies intervened in mainland Greece.