1 Thessalonians 3:9

9Whatτίναforγὰρthanksgivingεὐχαριστίανare we ableδυνάμεθατῷto Godθεῷto giveἀνταποδοῦναιconcerningπερὶyouὑμῶνin return forἐπὶallπάσῃtheτῇjoyχαρᾷthatᾗwe rejoiceχαίρομενbecause ofδι’youὑμᾶςbeforeἔμπροσθενtheτοῦGodθεοῦof usἡμῶν,

For what thanksgiving are we able to recompense to God concerning you⁺ over all the joy with which we rejoice before our God because of you⁺,