Yep, fence-sitters. They try to use Jesus as a crutch because they can't keep the Law. So, where is their trust? Not Jesus. Jesus said it was finished, they say it's not and they'll take care of the rest. Their trust is in their failed works, and that will be their demise.
If they knew the eternal danger they're in, they'd immediately drop to their knees mid-sentence and be born again in Jesus Christ.
5 But there rose up certain of the sect of the Pharisees which believed, saying, That it was needful to circumcise them, and to command them to keep the law of Moses.
6 And the apostles and elders came together for to consider of this matter.
7 And when there had been much disputing, Peter rose up, and said unto them, Men and brethren, ye know how that a good while ago God made choice among us, that the Gentiles by my mouth should hear the word of the gospel, and believe.
8 And God, which knoweth the hearts, bare them witness, giving them the Holy Ghost, even as he did unto us;
9 And put no difference between us and them, purifying their hearts by faith.
10 Now therefore why tempt ye God, to put a yoke upon the neck of the disciples, which neither our fathers nor we were able to bear?
11 But we believe that through the grace of the Lord Jesus Christ we shall be saved, even as they.
I think the Law (un)Keepers are the most prideful, unwilling to repent group there is out there. The Word of Faith crowd comes very close but not quite. It just breaks my heart.