1 Samuel 16:2
Samuel said, “How can I go? If Saul hears it, he will kill me.” The LORD said, “Take a heifer with you, and say, ‘I have come to sacrifice to the LORD.’Samuel said, “How can I go? If Saul hears it, he will kill me.” The LORD said, “Take a heifer with you, and say, ‘I have come to sacrifice to the LORD.’