ἱλάσκομαι G2433
hiláskomai · hil-as'-kom-ahee · Verb
middle voice from the same as ἵλεως; to conciliate, i.e. (transitively) to atone for (sin), or (intransitively) be propitious:--be merciful, make reconciliation for.
2 Occurrences in the King James Bible
Luke 18:13And the publican, standing afar off, would not lift up so much as his eyes unto heaven, but smote upon his breast, saying, God be merciful to me a sinner.
Hebrews 2:17Wherefore in all things it behoved him to be made like unto his brethren, that he might be a merciful and faithful high priest in things pertaining to God, to make reconciliation for the sins of the people.