At present the gentiles have gone further than the Jews

^30-33 Now, how far have we got? That the Gentiles who never had the Law’s standard of righteousness to guide them, have attained righteousness, righteousness-by-faith. but Israel, following the Law of righteousness, failed to reach the goal of righteousness. And why? Because their minds were fixed on what they achieved instead of on what they believed. They tripped over that very stone the scripture mentions: ‘Behold, I lay in Zion a stumbling stone and rock of offence, and whoever believes on him will not be put to shame’.