12:16 But Peter was persevering in knocking . And when they had opened, they saw him and were astonished .
12:16 ប៉ុន្ដែលោកពេត្រុសបានព្យាយាមក្នុងការគោះ. ហើយនៅពេលដែលពួកគេបានបើក, ហើយពេលឃើញលោកគេងឿងឆ្ងល់យ៉ាងខ្លាំង.