Acts 15:32

Both Judas and Silas, who were prophets themselves, encouraged and strengthened the brothers with a long speech. ¹ 

Isa 35:3,4; Da 11:1; Mt 23:34; Lu 11:49; Ac 2:17,18; Ac 2:40; Ac 11:23,27; Ac 11:23; Ac 13:1; Ac 14:22; Ac 15:41; Ac 18:23; Ac 20:2; Ro 12:6; Ro 12:8; 1Co 1:8; 1Co 12:28,29; 1Co 14:3,29,32; Eph 3:5; Eph 4:11; Eph 4:12,13; 1Th 2:11; 1Th 3:2; 1Th 4:1; 1Th 5:14; 1Th 5:20; 2Th 3:12; 1Ti 2:1; 2Ti 4:2; Tit 2:6-15; 1Pe 5:1,12; 1Pe 5:10

¹ tn Here λόγου (logou) is singular. BDAG 599-600 s.v. λόγος 1.a.β has “in a long speech” for this phrase.