1: ἀληθῶς
(Strong's #230 — Adverb — alethos — al-ay-thoce' )

"truly" (akin to aletheia, "truth"), is translated "verily" in 1—John 2:5 . See INDEED , No. 3, SURELY, TRULY.

2: ἀμήν
(Strong's #281 — N/A — amen — am-ane' )

the transliteration of a Heb. word = "truth," is usually translated "verily" in the four Gospels; in John's Gospel the Lord introduces a solemn pronouncement by the repeated word "verily, verily" twenty-five times. See AMEN.

3: ὄντως
(Strong's #3689 — Adverb — ontos — on'-toce )

"really" (connected with eimi, "to be"), is rendered "verily" in Mark 11:32 , RV, and Galatians 3:21 . See INDEED , No. 4.

Acts 16:37Hebrews 2:16Luke 11:51INDEED1—Corinthians 5:314:17Hebrews 12:10Hebrews 3:57:5,181—Peter 1:20Acts 26:9 YEA