διαβεβαιόομαι G1226
diabebaióomai · dee-ab-eb-ahee-o'-om-ahee · Verb
middle voice of a compound of διά and βεβαιόω; to confirm thoroughly (by words), i.e. asseverate:--affirm constantly.
2 Occurrences in the King James Bible
1 Timothy 1:7Desiring to be teachers of the law; understanding neither what they say, nor whereof they affirm.
Titus 3:8This is a faithful saying, and these things I will that thou affirm constantly, that they which have believed in God might be careful to maintain good works. These things are good and profitable unto men.