Complex sentence: It continues with a parable of a grafted olive tree, the point of which is disputed, some say that it is the restoration of Israel to promised land, others say that it is gentiles being grafted into the covenant of God with Israel's faithful remnant.
Split into simpler sentences: It continues with a parable of a grafted olive tree, the point of which is disputed. Some say that it is the restoration of Israel to promised land, while others say that it is gentiles being grafted into the covenant of God with Israel's faithful remnant.