That is true ('ll post this so others can see what you are talking about)
Mat 7:21 Not every one that saith unto me, Lord, Lord, shall enter into the kingdom of heaven;
but he that doeth the will of my Father which is in heaven.
Mat 7: 22 Many will say to me in that day, Lord, Lord, have we not prophesied in thy name?
and in thy name have cast out devils?
and in thy name done many wonderful works?
Mat 7: 23 And then will I profess unto them,
I never knew you: depart from me, ye that work iniquity. (See 2 Ti 2:15 also)
Mat 7:24 Therefore whosoever heareth these sayings of mine, and doeth them,
I will liken him unto a wise man, which built his house upon a rock:
Mat 7: 25 And the rain descended, and the floods came, and the winds blew, and beat upon that house;
and it fell not: for it was founded upon a rock.
Mat 7::26 And every one that heareth these sayings of mine, and doeth them not,
shall be likened unto a foolish man, which built his house upon the sand:
Mat 7:27 And the rain descended, and the floods came, and the winds blew, and beat upon that house;
and it fell: and great was the fall of it.
Which again, the context being them which do acknowledge him as Lord Lord (but do not do the will of the Father).
Mat 7:21 Not every one that saith unto me, Lord, Lord, shall enter into the kingdom of heaven;
but he that doeth the will of my Father which is in heaven.
The family of God even as is shown in Matthew
Behold my mother and my brethren!
Mat 12:50 For whosoever shall do the will of my Father which is in heaven,
the same is my brother, and sister, and mother.
Heb 2:11 For both he that sanctifieth and they who are sanctified are all of one:
for which cause he is not ashamed to call them brethren,
The least of these are they which belong to him even as they which have not the Spirit of Christ are none of his (Rom 8:9)
Even here as well
Mat 25:40 And the King shall answer and say unto them, Verily I say unto you,
Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me.