But Rhodes and Pergamus, which naturally did not fail to request Roman aid, were formally the aggressors; and although Alexandrian ambassadors besought the Roman senate to undertake the guardianship of the boy king, Egypt appears to have been by no means eager to invoke the direct intervention of the Romans, which would put an end to her difficulties for the moment, but would at the same time open up the eastern sea to the great western power.

Aid to Egypt, moreover, must have been in the first instance rendered in Syria, and would have entangled Rome simultaneously in a war with Asia and with Macedonia; which the Romans were naturally the more desirous to avoid, as they were firmly resolved not to intermeddle at least in Asiatic affairs.

No course was left but to despatch in the meantime an embassy to the east for the purpose, first, of obtaining--what was not in the circumstances difficult--the sanction of Egypt to the interference of the Romans in the affairs of Greece; secondly, of pacifying king Antiochus by abandoning Syria to him; and, lastly, of accelerating as much as possible a breach with Philip and promoting a coalition of the minor Graeco-Asiatic states against him (end of 553).

At Alexandria they had no difficulty in accomplishing their object; the court had no choice, and was obliged gratefully to receive Marcus Aemilius Lepidus, whom the senate had despatched as "guardian of the king" to uphold his interests, so far as that could be done without an actual intervention.

Antiochus did not break off his alliance with Philip, nor did he give to the Romans the definite explanations which they desired; in other respects, however--whether from remissness, or influenced by the declarations of the Romans that they did not wish to interfere in Syria--he pursued his schemes in that direction and left things in Greece and Asia Minor to take their course.
Progress of the War Meanwhile, the spring of 554 had arrived, and the war had recommenced.
Philip first threw himself once more upon Thrace, where he occupied all the places on the coast, in particular Maronea, Aenus, Elaeus, and Sestus; he wished to have his European possessions secured against the risk of a Roman landing.