G1991 ἐπιστηρίζω ἐπιστηρίζω (epistērízō), Strong’s G1991: to support further, i.e. reestablish KJV: confirm, strengthen. Occurs 11 times. Source: https://besorah.bible/word/G1991 — Besorah, the whole Bible in Hebrew, Greek and English. Texts and licences: https://besorah.bible/about/credits.html epistērízō — to support further, i.e. reestablish KJV: confirm, strengthen Built from ἐπί epí (https://besorah.bible/word/G1909) (meaning superimposition) + στηρίζω stērízō (https://besorah.bible/word/G4741) (to set fast) Occurs 11 times. Where it occurs - Acts 14:22 (https://besorah.bible/besorah/acts/14?v=22) — strengthening the souls of the disciples, exhorting them to continue in the faith, and that through many afflictions we… - Acts 15:32 (https://besorah.bible/besorah/acts/15?v=32) — Judah and Silas, also being prophets themselves, encouraged the brothers with many words and strengthened them. - Acts 15:41 (https://besorah.bible/besorah/acts/15?v=41) — He went through Syria and Cilicia, strengthening the assemblies.