KJV - When he shall come to be glorified in his saints, and to be admired in all them that believe (because our testimony among you was believed) in that day.
ASV - when he shall come to be glorified in his saints, and to be marvelled at in all them that believed (because our testimony unto you was believed) in that day.
BBE - At his coming, when he will have glory in his saints, and will be a cause of wonder in all those who had faith (because our witness among you had effect) in that day.
WEB - when he comes to be glorified in his saints, and to be admired among all those who have believed (because our testimony to you was believed) in that day.
YLT - when He may come to be glorified in his saints, and to be wondered at in all those believing -- because our testimony was believed among you -- in that day;