And Samuel said, “How can I go? If Saul hears it, he will kill me.” And the LORD said, “Take a heifer with you and say, ‘I have come to sacrifice to the LORD.’
Samuel had retired to his own house in Ramah, with a resolution not to appear any more in public business, but to addict himself wholly to the instructing and training up of the sons of the prophets, over whom he presided, as we find, Sa1 19:20.
Commenting on 1 Samuel 16:1-5
And Samuel said, how can I go?.... Which argues weakness of faith in Samuel, and fear of man, and a diffidence in and distrust of divine power; for otherwise he that sent him on such an errand could protect him: if Saul hear it, he will kill me; should hear that Samuel went and anointed another king, it would so enrage him, that he would...
How can I go?--This is another instance of human infirmity in Samuel. Since God had sent him on this mission, He would protect him in the execution. I am come to sacrifice--It seems to have been customary with Samuel to do this in the different circuits to which he went, that he might encourage the worship of God.