The people were waiting expectantly and were all wondering in their hearts if John could be the Christ.
Textus Receptus (TR) - Luke 3:15 >Προσδοκῶντος δὲ τοῦ λαοῦ, καὶ διαλογιζομένων πάντων ἐν ταῖς καρδίαις αὐτῶν περὶ τοῦ Ἰωάννου, μήποτε αὐτὸς εἴη ὁ Χριστός,