However, Isaac at length makes his way from amongst the Philistines, and gets up to Beersheba. "And _the Lord appeared unto him_ the same night, and said, I am the God of Abraham thy father; fear not, for _I am with thee_, and will bless thee" (Ver. 24.) Mark, it was not the Lord's blessing merely, but the Lord himself. And why? because Isaac had left the Philistines, with all their envy, and strife, and contention behind, and gone up to Beersheba. Here the Lord could show himself to his servant. The blessings of his liberal hand might follow him during his sojourn in Gerar; but his presence could not there be enjoyed. To enjoy God's presence we must be where he is, and he certainly is not to be found amid the strife and contention of an ungodly world; and hence, the sooner the child of God gets away from all such, the better. So Isaac found it. He had no rest in his own spirit; and he assuredly did not in any wise serve the Philistines by his sojourn amongst them. It is a very common error to imagine that we serve the men of this world by mixing ourselves up with them in their associations and ways. The true way to serve them is to stand apart from them in the power of communion with God, and thus show them the pattern of a more excellent way. Mark the progress in Isaac's soul, and the moral effect of his course. "He went up from thence," "the Lord appeared unto him," "he builded an altar," "he called upon the name of the Lord," "he pitched his tent," "his servants digged a well." Here we have most blessed progress. The moment he took a step in the right direction, he went from strength to strength. He entered into the joy of God's presence,--tasted the sweets of true worship, and exhibited the character of a stranger and pilgrim, and found peaceful refreshment, an undisputed well, which the Philistines could not stop because they were not there.