Albert Barnes' Notes on the Whole Bible - Galatians 4:8
Howbeit - But, ἀλλὰ alla. The address in this verse and the following is evidently to the portion of the Galatians who had been pagan. This is probably indicated by the particle ἀλλὰ alla, but denoting a transition. In the previous verses Paul had evidently had the Jewish converts more particularly in his eye, and had described their former condition as one of servitude to the Mosaic rites and customs, and had shown the inconveniences of that condition, compared with the freedom imparted by... read more
The Pulpit Commentary - Galatians 4:10-11
Observing seasons. St. Paul considers the observing of days, and months, and seasons, and years as so gross an instance of relapse to the weak and beggarly rudiments that he fears on that account that he may have bestowed labour in vain on the Galatians. So grave a judgment on the observance of seasons may startle us if we do not consider what the apostle really is condemning. I. THERE IS A RIGHT REGARD FOR SEASONS . The sabbath was made for man, and it is therefore good... read more