Dreams about Christ

Hebrews 1:1-3 Revised Standard Version (RSV)

1 In many and various ways God spoke of old to our fathers by the prophets; 

2 but in these last days he has spoken to us by a Son, whom he appointed the heir of all things, through whom also he created the world. 

3 He reflects the glory of God and bears the very stamp of his nature, upholding the universe by his word of power. When he had made purification for sins, he sat down at the right hand of the Majesty on high,

Note: God had spoken to us through Jesus as the last way for that so there's no another kind of ways after that including dreams or vision which is unacceptable as the way to speak to our God.

Romans 10 Revised Standard Version (RSV)

1 Brethren, my heart’s desire and prayer to God for them is that they may be saved. 

2 I bear them witness that they have a zeal for God, but it is not enlightened. 

3 For, being ignorant of the righteousness that comes from God, and seeking to establish their own, they did not submit to God’s righteousness. 

4 For Christ is the end of the law, that every one who has faith may be justified.

Christian tv host Todd Friel debunks claims that Muslims having Jesus dreams