Jonathan Groff thanked his family for backing his love for theater in a touching acceptance speech after his first Tony Award on Sunday.

The actor and singer, who previously received Tony nominations for his roles in Spring Awakening and Hamilton, won Best Actor in a Leading Role in a Musical for his portrayal of Franklin Shepard in the Broadway revival of Merrily We Roll Along.

Thank you for letting me dress up like Mary Poppins when I was 3. Thank you for letting me act out scenes from I Love Lucy on my 10th birthday. Thank you for always allowing my freak flag to fly without ever making me feel weird about it, said Groff of his parents, Jim and Julie Groff, and his brother, David.

He added, Even if they didnt always understand me, my family knew the lifesaving power of fanning the flame of a young persons passions without judgment. I walked through life with an open heart because you let me know that I could.

Groff mentioned his move to New York City, where he got a job waiting tables and volunteered with Broadway Cares/Equity Fights Aids, and expressed his gratitude to those involved in Spring Awakening who helped him become part of the Broadway community.

[You] not only made that dream come true but also inspired me to come out of the closet when I was 23, said the actor, who came out as gay in 2009.

Im now 39, and musical theater is still saving my soul.