1 Kings 19.18
Septuagint

kai kataleiyeiV en  Israhl 
epta ciliadaV andrwn,
panta gonata a ouk wklasan 
gonu tw Baal,
kai pan stoma o ou prosekunhsen autw 

New Testament - Romans 11.4

alla ti legei autw o crhmatismoV; katelipon eautw 
eptakisciliouV andraV, 
oitineV ouk ekamyan
gonu th Baal
 

Septuagint

And thou shalt leave in Israel seven thousand men, all the knees which have not bowed themselves to Baal, and every mouth which hath not worshipped him 

New Testament

But what saith the answer of God unto him?  I have left for myself seven thousand men, who have not bowed the knee to Baal

Masoretic Text 

Yet will I leave me seven thousand in Israel, all the knees which have not bowed unto Baal, and every mouth which hath not kissed him

Comments:  The NT, LXX and MT agree.